Rapid calcium aluminate feeding structure for bauxite calcining furnace

Abstract

The utility model provides a quick calcium aluminate feeding structure for a bauxite calcining furnace, which comprises a control table, a plurality of control buttons are fixedly connected to the top of the control table, and a control panel is fixedly connected to the top of the control table. Meanwhile, a console and a control button are used for starting an electric rotating shaft, the electric rotating shaft rotates to drive a conveying crawler belt to convey calcium aluminate to a material conveying assembly, the material conveying assembly can reduce damage of high temperature to the material conveying assembly as much as possible when the calcium aluminate is conveyed into the bauxite calcining furnace through the material and the structure of the material conveying assembly, and the material conveying efficiency is improved. And when calcium aluminate is transported, the calcium aluminate block can drive the one-way passing plate to rotate forwards, passing of the calcium aluminate block is facilitated, however, when backflow is caused by vibration, the limiting block can abut against the one-way passing plate at the back, calcium aluminate backflow is prevented, and the overall functionality of the device is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of bauxite calcining furnaces, and particularly relates to a calcium aluminate rapid feeding structure for a bauxite calcining furnace. Background Technique

[0002] Bauxite calcining furnaces, abbreviated as high-aluminum materials, are various high-aluminum bricks made from their clinkers, which are refractory or anti-corrosion materials widely used in the metallurgical industry and other industries. Especially when used on the top of electric furnaces, blast furnaces and hot blast stoves, the refractory effect is very remarkable, and the performance is better than that of ordinary clay refractory bricks. Calcium carbonate is an inorganic compound with the chemical formula CaCO3, which is the main component of limestone, marble, etc. Calcium carbonate is usually a white crystal, odorless, basically insoluble in water, and easily reacts with acids to release carbon dioxide. Calcium carbonate is also an important building material and has a wide range of industrial uses.

[0003] When processing calcium aluminate in a bauxite calcining furnace, a feeding device is usually required. The feeding device can realize the automatic supply of calcium aluminate raw materials, reduce manual operation, and improve production efficiency. In the continuous calcination process, stable and continuous feeding is the key to ensuring product quality and production efficiency. However, the conventional feeding device needs to align the feeding outlet with the bauxite calcining furnace, and the high temperature will erode the feeding outlet. Long-term use will affect the overall service life of the device. For this reason, we propose a calcium aluminate rapid feeding structure for a bauxite calcining furnace. Content of the Utility Model

[0004] The utility model aims to solve the deficiencies of the prior art and provides a calcium aluminate rapid feeding structure for a bauxite calcining furnace to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A calcium aluminate rapid feeding structure for a bauxite calcining furnace, comprising: a console, on the top of the console, a plurality of control buttons are fixedly connected, on the top of the console, a control panel is fixedly connected, on the back of the console, a workbench is fixedly connected, on both sides of the top of the workbench, a plurality of side limiting plates are fixedly connected, between the two ends of the side limiting plates, an electric rotating shaft is arranged, a transmission track is arranged on the surface of the electric rotating shaft, the inner wall size of the transmission track matches that of the electric rotating shaft, on one side of the side limiting plate, a fixed frame is fixedly connected, on the surface of the workbench, a feeding component is fixedly connected, and the position of the feeding component matches that of the transmission track.

[0007] Preferably, the feeding assembly includes a connecting base, a transport slide, auxiliary rollers, side protection plates and a cooling fan, the connecting base is fixedly connected to the surface of the workbench, the transport slide is fixedly connected to the top of the connecting base, and the auxiliary rollers are arranged on the top of the transport slide.

[0008] Preferably, the side protection plates are fixedly connected to both sides of the top of the transport slide, and the plurality of cooling fans are fixedly connected to the surface of the connection base.

[0009] Preferably, the inner walls of the side limit plates are fixedly connected to a rotating base, and the rotating base is located above the transmission crawler.

[0010] Preferably, a central rotating shaft is rotatably connected between the rotating bases, a one-way passing plate is fixedly connected to the bottom of the central rotating shaft, and the position of the one-way passing plate matches the transmission crawler.

[0011] Preferably, a limiting block is fixedly connected to the bottom of the rotating base, and the position of the limiting block matches the one-way passing plate.

[0012] Preferably, a tool box is fixedly connected to one side of the console.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. Calcium aluminate is placed on the transmission crawler, and the electric shaft is started by the control console and the control button. The transmission crawler is driven by the rotation of the electric shaft to transport the calcium aluminate to the feeding assembly. The feeding assembly uses its own material and structure to minimize the damage to itself caused by high temperature when transporting calcium aluminate to the bauxite calcining furnace, thereby further improving the overall safety of the device. When transporting calcium aluminate, the calcium aluminate block will drive the one-way through plate to rotate forward to facilitate the passage of the calcium aluminate block. However, when vibration causes backflow, the limiting block will resist the one-way through plate at the back to prevent the backflow of calcium aluminate, thereby further improving the overall functionality of the device.

[0015] 2. The entire device is transported through the structure of the feeding assembly. The connecting base can help fix the feeding assembly on the surface of the workbench, thereby providing an estimated base point for the feeding assembly as a whole. At the same time, the transport slope can help transport the calcium aluminate blocks transmitted by the transmission track. The ramp and auxiliary rollers are used for transportation to prevent the workbench 4 and other components from directly contacting the high-temperature area, thereby further improving the overall safety of the device. At the same time, the side protection blocks can prevent the calcium aluminate from falling during transportation, and the cooling fan can help cool down the surrounding area of the feeding assembly, thereby further improving the overall safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model.

[0017] In the accompanying drawings:

[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 is a schematic diagram of the back of the overall structure of the present utility model;

[0020] Figure 3 is a front view of the overall structure of the present utility model;

[0021] Figure 4 is a schematic diagram of the material conveying component in the structure of the present utility model;

[0022] Figure 5 is a schematic diagram of the back of the material conveying component in the structure of the present utility model.

[0023] In the figure: 1, control console; 2, control button; 3, control panel; 4, workbench; 5, electric rotating shaft; 6, side limiting plate; 7, transmission track; 8, fixed frame; 9, material conveying component; 901, connecting base; 902, transportation landslide; 903, auxiliary roller; 904, side protection plate; 905, cooling fan; 10, rotating base; 11, central rotating shaft; 12, one-way passing plate; 13, limiting block; 14, toolbox. Detailed implementation manners

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0025] Embodiment

[0026] Please refer to Figures 1-5 , the technical solution provided by this embodiment is as follows:

[0027] A quick feeding structure of calcium aluminate for a bauxite calcining furnace, comprising: a control console 1, on the top of the control console 1 are fixedly connected with a plurality of control buttons 2, on the top of the control console 1 is fixedly connected with a control panel 3, on the back of the control console 1 is fixedly connected with a workbench 4, on both sides of the top of the workbench 4 are fixedly connected with a plurality of side limiting plates 6, between the two ends of the side limiting plates 6 is provided an electric rotating shaft 5, a transmission track 7 is arranged on the surface of the electric rotating shaft 5, the inner wall size of the transmission track 7 matches that of the electric rotating shaft 5, on one side of the side limiting plates 6 is fixedly connected with a fixed frame 8, on the surface of the workbench 4 is fixedly connected with a feeding component 9, and the position of the feeding component 9 matches that of the transmission track 7.

[0028] In this embodiment, the control console 1, the control buttons 2 and the control panel 3 can all help the user directly control the whole device, facilitating the user to timely adjust the required parameters. The workbench 4 can provide a stable base for the whole device to work. At the same time, the side limiting plates 6 can help prevent calcium aluminate from falling during the transmission of the transmission track 7, further improving the overall safety of the device. The electric rotating shaft 5 provides the basis for the rotation of the whole transmission of the transmission track 7, thereby improving the overall functionality of the device. The fixed frame 8 can fix the whole side limiting plates 6 on the side, further improving the stability of the device. The position of the feeding component 9 is at the transmission point of the transmission track 7, which can seamlessly transmit the dropped calcium aluminate, further improving the overall transmission efficiency of the device and helping the transmission track 7 not to contact the heat generated by the bauxite calcining furnace, thereby increasing the overall service life of the device.

[0029] The feeding component 9 includes a connecting base 901, a transportation landslide 902, auxiliary rollers 903, side protection plates 904 and cooling fans 905. The connecting base 901 is fixedly connected to the surface of the workbench 4, the transportation landslide 902 is fixedly connected to the top of the connecting base 901, and the auxiliary rollers 903 are arranged on the top of the transportation landslide 902.

[0030] In this embodiment, the feeding component 9 fixes the whole feeding component 9 on the surface of the workbench 4 through the connecting base 901. At the same time, the transportation landslide 902 can use its own slope to transport the calcium aluminate transported by the transmission track 7. During the transportation process, the auxiliary rollers 903 will also drive the transportation of calcium aluminate by their own rotation, thereby further improving the overall conveying effect of the device. The whole structure of the feeding component 9 is made of high-temperature resistant materials, so it can also work near the bauxite calcining furnace.

[0031] The side protection plates 904 are fixedly connected to both sides of the top of the transportation landslide 902, and a plurality of cooling fans 905 are fixedly connected to the surface of the connecting base 901.

[0032] In this embodiment, the side guard plate 904 can prevent the calcium aluminate from falling during the transportation of the transportation landslide 902, further improving the overall safety of the device. At the same time, the cooling fan 905 continuously works to cool the vicinity of the feeding component 9, thereby improving the overall high-temperature resistance effect of the feeding component 9.

[0033] Rotating bases 10 are fixedly connected to the inner walls of the side limiting plates 6, and the positions of the rotating bases 10 are above the transmission track 7.

[0034] In this embodiment, the rotating base 10 can provide a rotating base for the central rotating shaft 11, thereby further improving the overall functionality of the device.

[0035] The central rotating shaft 11 is rotatably connected between the rotating bases 10, and a one-way passing plate 12 is fixedly connected to the bottom of the central rotating shaft 11. The position of the one-way passing plate 12 matches that of the transmission track 7.

[0036] In this embodiment, the central rotating shaft 11 and the one-way passing plate 12 at the bottom can pass through when the transmission track 7 drives the calcium aluminate. The central rotating shaft 11 will rotate under the forces of the one-way passing plate 12 and the transmission track 7, thereby helping the calcium aluminate to pass through and preventing the calcium aluminate from bouncing off the top, further improving the overall safety of the device.

[0037] A limiting block 13 is fixedly connected to the bottom of the rotating base 10, and the position of the limiting block 13 matches that of the one-way passing plate 12.

[0038] In this embodiment, the limiting block 13 can limit the backward rotation of the one-way passing plate 12, thereby preventing the calcium aluminate from flowing back during transportation and further improving the overall functionality of the device.

[0039] A toolbox 14 is fixedly connected to one side of the console 1.

[0040] In this embodiment, there are many tools mounted in the toolbox 14, which can be used in time when needed to deal with emergencies, thereby further improving the overall functionality and flexibility of the device.

[0041] Working principle: The user can place calcium aluminate on the transmission crawler 7, and use the control console 1 and the control button 2 to start the electric shaft 5. At this time, the electric shaft 5 will be started, and the device will use the rotation of the electric shaft 5 to drive the transmission crawler 7 to transmit. Because the surface of the electric shaft 5 covers the transmission crawler 7, the speed of the electric shaft 5 can regulate the speed of the transmission crawler 7, which is convenient for the user to adjust, so as to transport calcium aluminate to the feeding component 9. The feeding component 9 itself is arranged between the bauxite calcining furnace and the transmission crawler 7. The use of the interval greatly reduces the transmission crawler 7 during transportation. The heat received by the feeding component 9, by utilizing its own material and structure, can minimize the damage caused by high temperature to itself when conveying calcium aluminate to the bauxite calcining furnace, so as to further improve the overall safety of the device. At the same time, in the process of transporting calcium aluminate, the calcium aluminate block on the top of the transmission track 7 will drive the one-way plate 12 to rotate forward, so as to facilitate the passage of the calcium aluminate block, and when vibration causes backflow, the limiting block 13 will resist the one-way plate 12 at the back, preventing the one-way plate 12 from backflowing, so as to prevent the backflow of calcium aluminate, and further improve the overall safety of the device.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rapid feeding structure of calcium aluminate for a bauxite calcining furnace, characterized in that: It includes a console (1), on the top of which are fixedly connected multiple control buttons (2), and a control panel (3) is fixedly connected to the top of the console (1). On the back of the console (1) is fixedly connected a workbench (4). On both sides of the top of the workbench (4) are fixedly connected multiple side limit plates (6). Between the two ends of the side limit plates (6) is provided an electric rotating shaft (5). A transmission track (7) is arranged on the surface of the electric rotating shaft (5), and the inner wall size of the transmission track (7) matches that of the electric rotating shaft (5). On one side of the side limit plate (6) is fixedly connected a fixed frame (8). On the surface of the workbench (4) is fixedly connected a material feeding component (9), and the position of the material feeding component (9) matches that of the transmission track (7).

2. The calcium aluminate rapid feeding structure for a bauxite calcining furnace according to claim 1, characterized in that: The material feeding component (9) includes a connection base (901), a transportation landslide (902), auxiliary rollers (903), side protection plates (904) and cooling fans (905). The connection base (901) is fixedly connected to the surface of the workbench (4), the transportation landslide (902) is fixedly connected to the top of the connection base (901), and the auxiliary rollers (903) are arranged on the top of the transportation landslide (902).

3. The rapid feeding structure of calcium aluminate for a bauxite calcining furnace according to claim 2, characterized in that: The side protection plates (904) are fixedly connected to both sides of the top of the transportation landslide (902), and multiple cooling fans (905) are fixedly connected to the surface of the connection base (901).

4. The quick feeding structure of calcium aluminate for a bauxite calcining furnace according to claim 1, characterized in that: Rotating bases (10) are fixedly connected to the inner walls of the side limit plates (6), and the positions of the rotating bases (10) are above the transmission track (7).

5. The rapid feeding structure of calcium aluminate for a bauxite calcining furnace according to claim 4, characterized in that: A central rotating shaft (11) is rotatably connected between the rotating bases (10), and a one-way passing plate (12) is fixedly connected to the bottom of the central rotating shaft (11), and the position of the one-way passing plate (12) matches that of the transmission track (7).

6. The rapid feeding structure of calcium aluminate for a bauxite calcining furnace according to claim 5, characterized in that: A limiting block (13) is fixedly connected to the bottom of the rotating base (10), and the position of the limiting block (13) matches that of the one-way passing plate (12).

7. The rapid feeding structure of calcium aluminate for a bauxite calcining furnace according to claim 1, wherein: A toolbox (14) is fixedly connected to one side of the console (1).

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