Storage device for aluminum-magnesium spinel

Abstract

The utility model provides a storage device for aluminum-magnesium spinel, and relates to the technical field of aluminum-magnesium spinel production equipment. The storage device for the aluminum-magnesium spinel comprises a box body, the bottom of the box body is fixedly communicated with a discharging pipe, a valve is installed on the outer side of the discharging pipe, a conveying cylinder is arranged in the box body, the bottom end of the conveying cylinder extends into the discharging pipe, and the top end of the conveying cylinder penetrates through the top end in the box body and is fixedly connected with the box body. According to the storage device for the aluminum-magnesium spinel, an air heater body is started, hot air enters a cavity through a hot air pipe and then is discharged into a conveying cylinder through a plurality of air outlet pipes, when the aluminum-magnesium spinel is conveyed to the uppermost end of a spiral blade through the spiral blade, the hot air can dry the aluminum-magnesium spinel, and finally the aluminum-magnesium spinel is discharged into a box body through a plurality of inclined pipes; according to the structure, the aluminum-magnesium spinel in the box body can be circularly dried, and the drying effect and the practicability of the device are improved.

Description

Technical Field

[0001] The utility model relates to a storage device, in particular to a storage device for aluminum-magnesium spinel, and belongs to the technical field of aluminum-magnesium spinel production equipment. Background Art

[0002] Aluminum-magnesium spinel refers to a spinel-like refractory material that is artificially synthesized from magnesium oxide and aluminum oxide. This raw material is rarely found in nature, and all industrial magnesium-aluminum spinel is artificially synthesized. Aluminum-magnesium spinel is stored in a storage device after production.

[0003] The disclosure number is CN212075108U, which is a storage device for aluminum-magnesium spinel. The storage device comprises a box body, a buffer mechanism is arranged near the lower side of the box body, a vibration motor is fixedly installed on the left side of the discharge pipe, a discharge mechanism is fixedly installed on the discharge pipe near the lower side, a rectangular sleeve is fixedly installed on the outer surface of the box body, through holes are evenly provided at positions corresponding to the side walls of the box body and the rectangular sleeve, a dust removal mechanism is fixedly installed on the left side of the rectangular sleeve, and a hot air blower is fixedly installed on the right side of the rectangular sleeve.

[0004] Although there are many benefits in the above scheme, there are also the following disadvantages: the hot air blower dries the aluminum-magnesium spinel in the box through the duct and the cavity. Since the aluminum-magnesium spinel in the box forms an accumulation, this drying method cannot dry the aluminum-magnesium spinel evenly, resulting in poor drying effect, and thus an improved design of a storage device for aluminum-magnesium spinel is required. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The purpose of the present utility model is to provide a storage device for aluminum-magnesium spinel in order to solve the above-mentioned problem, so as to solve the problem that in the prior art, the hot air blower dries the aluminum-magnesium spinel in the box through the duct and the cavity. Since the aluminum-magnesium spinel in the box forms accumulation, this drying method cannot dry the aluminum-magnesium spinel evenly, which leads to poor drying effect.

[0007] (II) Technical solution

[0008] The utility model is realized by the following technical scheme: a storage device for aluminum-magnesium spinel, comprising a box body, a discharge pipe is fixedly connected to the bottom of the box body, a valve is installed on the outside of the discharge pipe, a conveying cylinder is arranged inside the box body, the bottom end of the conveying cylinder extends to the inside of the discharge pipe, the top of the conveying cylinder passes through the top of the box body and is fixedly connected to the box body, a plurality of inclined tubes are fixedly connected to the outside of the conveying cylinder, a rotating rod is arranged inside the conveying cylinder, a spiral blade is installed on the outside of the rotating rod, the top of the rotating rod passes through the top of the conveying cylinder and is rotatably connected to the conveying cylinder, a cavity is formed inside the rotating rod, a plurality of air outlet pipes are arranged inside the conveying cylinder, one end of the plurality of air outlet pipes passes through the outside of the rotating rod and extends to the inside of the cavity, the plurality of air outlet pipes are fixedly connected to the rotating rod, a hot air pipe is arranged on the top of the rotating rod, one end of the hot air pipe passes through the top of the rotating rod and extends to the inside of the cavity, a sealed bearing is arranged between the hot air pipe and the rotating rod, the hot air pipe and the rotating rod are connected by a sealed bearing, a hot air blower body is arranged at one end of the hot air pipe, and a driving assembly is arranged on the outside of the rotating rod.

[0009] Preferably, the top of the box body is fixedly connected to an externally threaded feed pipe, and the outer side of the top end of the externally threaded feed pipe is threadedly connected to an internally threaded cover plate.

[0010] Preferably, an annular tube is fixedly connected to the interior of the box body, a plurality of dust suction tubes are fixedly connected to the inner side of the annular tube, and a dust removal mechanism is arranged on the outer side of the annular tube.

[0011] Preferably, a plurality of circular holes are opened on the outer side of the conveying cylinder, and the plurality of circular holes are arranged in a circular array. By opening the plurality of circular holes, hot air can be discharged into the interior of the box through the plurality of circular holes, thereby improving the drying effect on the material.

[0012] Preferably, a U-shaped frame is fixedly connected to the top of the box body, the hot air blower body is fixedly connected to the top of the U-shaped frame, and the hot air pipe is installed at the air delivery end of the hot air blower body.

[0013] Preferably, the driving assembly includes a first gear, the first gear is fixedly connected to the outer side of the top end of the rotating rod, the outer side of the first gear is meshedly connected with a second gear, and the second gear is arranged inside the U-shaped frame.

[0014] Preferably, a forward and reverse motor is provided at the bottom of the second gear, the forward and reverse motor is fixedly connected to the top of the box, and the output end of the forward and reverse motor is fixedly connected to the second gear.

[0015] The utility model provides a storage device for aluminum-magnesium spinel, which has the following beneficial effects:

[0016] The storage device for aluminum-magnesium spinel starts the hot air blower body, and the hot air enters the cavity through the hot air pipe, and is then discharged to the inside of the conveying cylinder through multiple air outlet pipes. When the aluminum-magnesium spinel is conveyed to the uppermost end of the spiral blade through the spiral blade, the hot air can dry the aluminum-magnesium spinel, and finally is discharged into the inside of the box from multiple inclined pipes. This structure can circulate and dry the aluminum-magnesium spinel inside the box, thereby improving the drying effect and the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the box of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the conveying cylinder of the utility model;

[0020] Figure 4 It is a cross-sectional view of the rotating rod of the utility model.

[0021]

Main component symbol description

[0022] 1. Box body; 100. Ring pipe; 101. Dust removal mechanism; 2. Discharge pipe; 3. Valve; 4. Externally threaded feed pipe; 5. Internally threaded cover plate; 6. Conveying cylinder; 61. Round hole; 7. Rotating rod; 8. Spiral blade; 9. Cavity; 10. Air outlet pipe; 11. First gear; 12. Second gear; 13. U-shaped frame; 14. Hot air blower body; 15. Hot air pipe; 16. Oblique pipe. DETAILED DESCRIPTION

[0023] The embodiment of the utility model provides a storage device for aluminum-magnesium spinel.

[0024] See also Figure 1 , Figure 2 , Figure 3 and Figure 4, including a box body 1, the top of the box body 1 is fixedly connected with an externally threaded feed pipe 4, the outer side of the top of the externally threaded feed pipe 4 is threadedly connected with an internally threaded cover plate 5, the bottom of the box body 1 is fixedly connected with a discharge pipe 2, and a valve 3 is installed on the outer side of the discharge pipe 2. A conveying cylinder 6 is arranged inside the box body 1, and the bottom end of the conveying cylinder 6 extends to the inside of the discharge pipe 2. The top of the conveying cylinder 6 passes through the top of the inside of the box body 1 and is fixedly connected to the box body 1. A plurality of inclined tubes 16 are fixedly connected to the outside of the conveying cylinder 6. A plurality of circular holes 61 are opened on the outside of the conveying cylinder 6, and the plurality of circular holes 61 are arranged in a ring array. A rotating rod 7 is arranged inside the conveying cylinder 6, and a spiral blade 8 is installed on the outer side of the rotating rod 7. The top of the rotating rod 7 passes through the top of the inside of the conveying cylinder 6 and is rotatably connected to the conveying cylinder 6. A cavity 9 is formed inside 7, and a plurality of air outlet pipes 10 are arranged inside the conveying cylinder 6. One ends of the plurality of air outlet pipes 10 pass through the outside of the rotating rod 7 and extend into the cavity 9. The plurality of air outlet pipes 10 are fixedly connected to the rotating rod 7. A hot air pipe 15 is arranged at the top of the rotating rod 7. One end of the hot air pipe 15 passes through the top of the rotating rod 7 and extends into the cavity 9. A sealed bearing is arranged between the hot air pipe 15 and the rotating rod 7. The hot air pipe 15 and the rotating rod 7 are connected through a sealed bearing. A hot air blower body 14 is arranged at one end of the hot air pipe 15. A U-shaped frame 13 is fixedly connected to the top of the box body 1, and the hot air blower body 14 is fixedly connected to the top of the U-shaped frame 13. The hot air pipe 15 is installed at the air delivery end of the hot air blower body 14, and a driving component is arranged on the outside of the rotating rod 7.

[0025] An annular tube 100 is fixedly connected to the inside of the box body 1 , a plurality of dust suction tubes are fixedly connected to the inside of the annular tube 100 , and a dust removal mechanism 101 is arranged on the outside of the annular tube 100 .

[0026] The driving assembly includes a first gear 11, which is fixedly connected to the outer side of the top end of the rotating rod 7. The outer side of the first gear 11 is meshed with a second gear 12, which is arranged inside the U-shaped frame 13. A forward and reverse motor is provided at the bottom of the second gear 12, which is fixedly connected to the top of the box body 1, and the output end of the forward and reverse motor is fixedly connected to the second gear 12.

[0027] Specifically, the structure technology of the dust removal mechanism 101 adopts the specific structure of a storage device for aluminum-magnesium spinel with publication number CN212075108U.

[0028] The dust generated when the aluminum-magnesium spinel is poured into the box body 1 can be vacuumed by using the multiple dust suction pipes installed on the annular pipe 100 .

[0029] Start the forward and reverse motors. There is no specific limitation on the forward and reverse motor models, which shall be subject to the adapted equipment. The output end of the forward and reverse motors drives the second gear 12 to rotate, and the second gear 12 meshes with the first gear 11. The first gear 11 drives the rotating rod 7 to rotate inside the conveying cylinder 6. At this time, the spiral blades 8 are in a rotating state, and the aluminum-magnesium spinel at the bottom of the box body 1 can be transported upward through the spiral blades 8. Start the hot air blower body 14, and the hot air enters the cavity 9 through the hot air pipe 15, and is then discharged to the conveying cylinder 6 through multiple air outlet pipes 10. When the aluminum-magnesium spinel is transported to the uppermost end of the spiral blades 8 through the spiral blades 8, the hot air can dry the aluminum-magnesium spinel, and finally is discharged into the box body 1 from multiple inclined pipes 16. This structure can circulate and dry the aluminum-magnesium spinel inside the box body 1, thereby improving the drying effect and the practicality of the device.

[0030] When discharging, the forward and reverse motors reverse, so that the rotating rod 7 can drive the spiral blade 8 to rotate, and the valve 3 can be opened to discharge the aluminum-magnesium spinel inside the box 1. The rotation and transportation of the spiral blade 8 can prevent the aluminum-magnesium spinel from clogging the discharge pipe 2.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A storage device for aluminum-magnesium spinel, comprising a box (1), characterized in that: The bottom of the box body (1) is fixedly connected to a discharge pipe (2), and a valve (3) is installed on the outside of the discharge pipe (2). A conveying cylinder (6) is provided inside the box body (1), and the bottom end of the conveying cylinder (6) extends into the inside of the discharge pipe (2). The top end of the conveying cylinder (6) passes through the top end of the inside of the box body (1) and is fixedly connected to the box body (1). The outside of the conveying cylinder (6) is fixedly connected to a plurality of inclined tubes (16). A rotating rod (7) is provided inside the conveying cylinder (6), and a spiral blade (8) is installed on the outside of the rotating rod (7). The top end of the rotating rod (7) passes through the top end of the inside of the conveying cylinder (6) and is rotatably connected to the conveying cylinder (6). A cavity (16) is formed inside the rotating rod (7). 9), a plurality of air outlet pipes (10) are arranged inside the conveying cylinder (6), one end of each of the plurality of air outlet pipes (10) passes through the outside of the rotating rod (7) and extends into the cavity (9), and each of the plurality of air outlet pipes (10) is fixedly connected to the rotating rod (7), a hot air pipe (15) is arranged at the top of the rotating rod (7), one end of each of the hot air pipes (15) passes through the top of the rotating rod (7) and extends into the cavity (9), a sealed bearing is arranged between the hot air pipe (15) and the rotating rod (7), and the hot air pipe (15) and the rotating rod (7) are connected via a sealed bearing, a hot air blower body (14) is arranged at one end of the hot air pipe (15), and a driving assembly is arranged on the outside of the rotating rod (7).

2. A storage device for aluminum-magnesium spinel according to claim 1, characterized in that: The top of the box body (1) is fixedly connected to an externally threaded feed pipe (4), and the top of the externally threaded feed pipe (4) is threadedly connected to an internally threaded cover plate (5) on the outside.

3. The storage device for aluminum-magnesium spinel according to claim 1, characterized in that: An annular tube (100) is fixedly connected to the inside of the box body (1), a plurality of dust suction tubes are fixedly connected to the inside of the annular tube (100), and a dust removal mechanism (101) is arranged on the outside of the annular tube (100).

4. The storage device for aluminum-magnesium spinel according to claim 1, characterized in that: The outer side of the conveying cylinder (6) is provided with a plurality of circular holes (61), and the plurality of circular holes (61) are arranged in a ring array.

5. The storage device for aluminum-magnesium spinel according to claim 1, characterized in that: A U-shaped frame (13) is fixedly connected to the top of the box body (1), the hot air blower body (14) is fixedly connected to the top of the U-shaped frame (13), and the hot air pipe (15) is installed at the air delivery end of the hot air blower body (14).

6. The storage device for aluminum-magnesium spinel according to claim 1, characterized in that: The driving assembly comprises a first gear (11), the first gear (11) is fixedly connected to the outer side of the top end of the rotating rod (7), the outer side of the first gear (11) is meshedly connected with a second gear (12), and the second gear (12) is arranged inside the U-shaped frame (13).

7. A storage device for aluminum-magnesium spinel according to claim 6, characterized in that: A forward and reverse motor is provided at the bottom of the second gear (12), the forward and reverse motor is fixedly connected to the top of the box body (1), and the output end of the forward and reverse motor is fixedly connected to the second gear (12).

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