Raw material pretreatment structure for rutile electric separation method extraction

Abstract

The utility model relates to the technical field of rutile treatment, and discloses a raw material pretreatment structure for rutile electric separation method extraction, which comprises a screening barrel, a speed reducing motor is fixedly arranged on the right side of the top of the screening barrel, a protective net cover is sleeved on the surface of the speed reducing motor, and an output shaft of the speed reducing motor is fixedly connected with a belt pulley I; the first belt wheel is in transmission connection with a second belt wheel through a belt, a rotating rod is fixedly connected into the second belt wheel, a material pushing rod is fixedly connected to the surface of the rotating rod, and the bottom of the rotating rod penetrates into the screening barrel. According to the rutile drying device, through mutual cooperation of the screening barrel, the rotating rod, the heating pipe, the drying box, the gear motor and other structures, rutile can be subjected to drying pretreatment during screening, moisture in the rutile is reduced, drying of the rutile can be guaranteed, the problem of bubbles or cracks in the subsequent machining process is solved, and the quality of the rutile is improved. The product quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the rutile processing technical field especially relates to a raw material pretreatment structure is used to extraction of rutile electric separation method. BACKGROUND

[0002] Rutile is relatively pure titanium dioxide, generally contains titanium dioxide above 95%, is important mineral raw material of refining titanium, but reserves less in the crust. It has high temperature resistance, low temperature resistance, corrosion resistance, high strength, small specific gravity and other excellent performance, is widely used in military aviation, aerospace, navigation, machinery, chemical industry, seawater desalination and other aspects. Rutile itself is one of the high-grade electrode necessary raw materials;

[0003] Through the retrieval, the patent announcement number of China CN220697371U discloses a kind of screening device for rutile mining with multi-layer screening, including support, support one end is equipped with support leg, motor is equipped at support one end, support one end is equipped with screening barrel, screening barrel one end is equipped with feed inlet, feed inlet angle is open one hundred and thirty degrees, feed inlet one end is equipped with cover plate, symmetric pull ring is equipped at cover plate one end, screening barrel one end is equipped with discharge port, protection plate is symmetrically equipped at both sides of discharge port, waste port same as screen height is uniformly equipped at one side of screening barrel, dust baffle is equipped at waste port one side, screening device is equipped in screening barrel, conveying machine is equipped at one side of support, conveying motor is equipped at conveying machine one end, various particle size different rutile is screened out by above-mentioned device, guaranteeing distinguishing each specification rutile, guaranteeing production quality.

[0004] Although the above-mentioned technology can screen out various particle size different rutile, but it cannot be dried pretreatment, rutile without drying pretreatment can exist moisture in the interior, can cause bubble or crack due to moisture evaporation in subsequent processing process, affect product quality, improve product quality, and therefore a kind of raw material pretreatment structure is used to extraction of rutile electric separation method to solve the above problems. UTILITY MODEL CONTENT

[0005] In order to make up for the above shortcomings, the utility model provides a kind of raw material pretreatment structure is used to extraction of rutile electric separation method, to improve the problem that rutile cannot be dried pretreatment in prior art.

[0006] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A kind of raw material pre-processing structure for extraction of rutile electroseparation method, including screening bucket, deceleration motor is fixedly installed at the right side of the top of the screening bucket, the surface of the deceleration motor is equipped with protective mesh cover, the output shaft of the deceleration motor is fixedly connected with belt pulley one, the belt pulley one is connected with belt pulley two by belt drive, the inside of the belt pulley two is fixedly connected with rotating rod, the surface of the rotating rod is fixedly connected with pusher, the bottom of the rotating rod is connected to the inside of screening bucket, the surface of the rotating rod is equipped with screening disc group, the screening disc group is fixedly connected in the inside of screening bucket, the bottom of the pusher is in contact with the top of screening disc group, the surface of the pusher is in contact with the inner wall of screening bucket, the top of the right side of the screening bucket is fixedly connected with drying box, the right side of the screening bucket is communicated with air inlet pipe, the right side of the air inlet pipe is communicated with air inlet tank, the top of the air inlet tank is communicated with the bottom of drying box, the both sides in the inner chamber of the drying box are fixedly installed with heating pipe, the inner wall of the drying box is fixedly connected with aluminium plate, the heating pipe is fixedly connected in the inside of aluminium plate, the top of the drying box is fixedly installed with high-temperature-resistant exhaust fan, the top of the high-temperature-resistant exhaust fan is communicated with exhaust pipe by reducing joint, the end of the exhaust pipe away from high-temperature-resistant exhaust fan extends to the inside of rotating rod, the right side of the screening bucket is equipped with filter assembly, the inside of the protective mesh cover is provided with sound-absorbing assembly;

[0008] As further description of the above technical solutions:

[0009] The filter assembly includes a disc, the disc is threadedly connected in the inside of the air inlet tank, the left side of the disc is fixedly connected with a filter cartridge, the left side of the filter cartridge is in contact with the left side of the inner wall of the air inlet tank, the right side of the air inlet pipe is located in the inside of the filter cartridge, the front side and the rear side of the right side of the disc are fixedly connected with handles.

[0010] As further description of the above technical solutions:

[0011] The sound-absorbing assembly includes a sound-absorbing plate, the sound-absorbing plate is fixedly connected to the front side and the rear side of the inner wall of the protective mesh cover, the bottom of the sound-absorbing plate is fixedly connected to the top of the screening bucket.

[0012] As further description of the above technical solutions:

[0013] The bottom of the inner wall of the screening bucket is fixedly connected with a ceramic ring, the bottom of the rotating rod is movably connected in the inside of the ceramic ring.

[0014] As further description of the above technical solutions:

[0015] The left side of the inner wall of the air inlet tank is fixedly connected with a sealing ring, the surface of the filter cartridge is in contact with the inner wall of the sealing ring.

[0016] As further description of the above technical solutions:

[0017] The bottom of the drying box is fixedly connected with a reinforcing plate, the left side of the reinforcing plate is fixedly connected with the right side of the screening barrel, and the inside of the reinforcing plate is fixedly connected with the surface of the drying box.

[0018] As a further description of the above technical solution:

[0019] The top of the inner wall of the drying box is fixedly installed with a temperature sensor.

[0020] As a further description of the above technical solution:

[0021] The surface of the drying box is fixedly connected with heat preservation cotton, and the left side of the heat preservation cotton is fixedly connected with the right side of the screening barrel.

[0022] The utility model has the advantages of the following:

[0023] 1、The utility model discloses a kind of raw material pretreatment structures for extracting rutile by electric separation method, which comprises screening barrel, rotating rod, heating pipe, drying box and speed reducer motor, and the cooperation of the structures can dry rutile during screening, reduce the moisture in rutile, ensure the dryness of rutile, reduce the problems of bubble or crack in subsequent processing process, and improve product quality.

[0024] 2、The cooperation of the structures of disc, filter cartridge and handle can filter dust in rotating rod agitation and residual heat, and the filtered residual heat can be reheated by heating pipe, which saves energy, reduces cost and reduces environmental pollution. DRAWINGS

[0025] Figure 1 A three-dimensional schematic view of the raw material pretreatment structure for extracting rutile by electric separation method is provided.

[0026] Figure 2 A structural schematic view of the screening barrel of the raw material pretreatment structure for extracting rutile by electric separation method is provided.

[0027] Figure 3 A structural schematic view of the rotating rod of the raw material pretreatment structure for extracting rutile by electric separation method is provided.

[0028] Figure 4 A structural schematic view of the pulley one of the raw material pretreatment structure for extracting rutile by electric separation method is provided.

[0029] Figure 5 A structural schematic view of the air inlet tank of the raw material pretreatment structure for extracting rutile by electric separation method is provided.

[0030] Figure 6For Figure 2 Enlarged view at A in the middle.

[0031] Legend:

[0032] 1, screening barrel; 2, speed reducer motor; 3, protective mesh cover; 4, pulley one; 5, pulley two; 6, rotating rod; 7, pushing rod; 8, screening disc group; 9, drying box; 10, air inlet pipe; 11, air inlet box; 12, heating pipe; 13, aluminum plate; 14, high-temperature-resistant exhaust fan; 15, exhaust pipe; 16, disc; 17, filter cartridge; 18, handle; 19, sound-absorbing board; 20, ceramic ring; 21, sealing ring; 22, reinforcing plate; 23, temperature sensor; 24, heat preservation cotton. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0034] Referring to Figures 1-3The utility model provides a kind of raw material pretreatment structure for extraction of rutile electric separation method, including screening bucket 1, the bottom of the inner wall of screening bucket 1 is fixedly connected with ceramic ring 20, the bottom of rotating rod 6 is movably connected in the inside of ceramic ring 20, by setting ceramic ring 20, the friction and abrasion between rotating rod 6 and screening bucket 1 can be reduced, to reduce energy consumption, prolong the service life of rotating rod 6, the right side of the top of screening bucket 1 is fixedly installed with speed reducer 2, the surface of speed reducer 2 is equipped with protective screen cover 3, speed reducer 2 is fixedly connected with pulley one 4 on output shaft, pulley one 4 is connected with pulley two 5 by belt drive, pulley two 5 is fixedly connected with rotating rod 6 in the inside, the surface of rotating rod 6 is fixedly connected with pusher 7, the bottom of rotating rod 6 penetrates to the inside of screening bucket 1, the surface of rotating rod 6 is equipped with screening disc group 8, screening disc group 8 is fixedly connected in the inside of screening bucket 1, the bottom of pusher 7 is in contact with the top of screening disc group 8, the surface of pusher 7 is in contact with the inner wall of screening bucket 1, the top of the right side of screening bucket 1 is fixedly connected with drying box 9, the bottom of drying box 9 is fixedly connected with reinforcing plate 22, the left side of reinforcing plate 22 is fixedly connected in the right side of screening bucket 1, reinforcing plate 22 is fixedly connected in the surface of drying box 9 in the inside, by setting reinforcing plate 22, can improve the connecting area of drying box 9 and screening bucket 1, strengthen the connecting strength of drying box 9 and screening bucket 1, the right side of screening bucket 1 is communicated with air inlet pipe 10, the right side of air inlet pipe 10 is communicated with air inlet box 11, temperature sensor 23 is fixedly installed on the top of the inner wall of drying box 9, by setting temperature sensor 23, the temperature in the inside of drying box 9 can be detected, to facilitate staff to understand the temperature in the inside of drying box 9, the surface of drying box 9 is fixedly connected with thermal insulation cotton 24, the left side of thermal insulation cotton 24 is fixedly connected in the right side of screening bucket 1, by setting thermal insulation cotton 24, can heat preservation to drying box 9, avoid heat loss in the inside of drying box 9, the left side of the inner wall of air inlet box 11 is fixedly connected with sealing ring 21, the surface of filter cartridge 17 is in contact with the inner wall of sealing ring 21, by setting sealing ring 21, can prevent dust in residual heat from falling to the bottom of the inner wall of drying box 9, avoid cleaning drying box 9 secondly, the top of air inlet box 11 is communicated with the bottom of drying box 9, heating pipe 12 is fixedly installed on both sides in the inner chamber of drying box 9, the inner wall of drying box 9 is fixedly connected with aluminum plate 13, heating pipe 12 is fixedly connected in the inside of aluminum plate 13, high temperature exhaust fan 14 is fixedly installed on the top of drying box 9, high temperature exhaust fan 14 is communicated with exhaust pipe 15 on the top through reducing joint, the end away from high temperature exhaust fan 14 of exhaust pipe 15 extends to the inside of rotating rod 6.

[0035] Refer to Figures 1-3The right side of the screening barrel 1 is provided with a filtering assembly, the filtering assembly comprises a disc 16 which is threadedly connected in the interior of the air inlet tank 11, the left side of the disc 16 is fixedly connected with a filtering cylinder 17, the left side of the filtering cylinder 17 is in contact with the left side of the inner wall of the air inlet tank 11, the right side of the air inlet pipe 10 is located in the interior of the filtering cylinder 17, the front side and the rear side of the right side of the disc 16 are fixedly connected with handles 18, by arranging the filtering assembly, the dust in the residual heat and the rotation of the rotating rod 6 can be filtered, and the filtered residual heat can be heated by the heating pipe 12 again, so that the benefits of saving energy, reducing cost and reducing environmental pollution are achieved.

[0036] With reference to Figures 1-3 The inner side of the protective mesh cover 3 is provided with a sound absorbing assembly, the sound absorbing assembly comprises sound absorbing plates 19 which are fixedly connected to the front side and the rear side of the inner wall of the protective mesh cover 3, and the bottom of the sound absorbing plate 19 is fixedly connected to the top of the screening barrel 1, by arranging the sound absorbing plate 19, the sound generated by the operation of the speed reducer 2 can be effectively isolated and reduced, and the sound intensity emitted to the outside can be reduced.

[0037] Working principle: in use, the worker first pours the rutile into the interior of the screening barrel 1, the rutile falls to the top of the first layer of screening disc groups 8, the speed reducer 2 is started, the output end of the speed reducer 2 drives the pushing rod 7 to rotate through the rotating rod 6, then the rutile on the top of the first layer of screening disc groups 8 is scattered and screened, the screened rutile moves to the top of the second layer of screening disc groups 8 for secondary scattering and screening, finally the rutile scattered and screened by the third layer of screening disc groups 8 moves downward and is pushed out by the pushing rod 7, and is transported to the next process through external arrangement, the rutile not passing through the screening disc groups 8 is discharged from the left side of the screening barrel 1, the rutile passing through the screening disc groups 8 is discharged from the bottom of the right side of the screening barrel 1, at the same time, the heating pipe 12 is started to heat the air in the drying box 9, then the high-temperature exhaust fan 14 is started to inject the hot air into the interior of the screening barrel 1 through the exhaust pipe 15 to heat the rutile, then the hot air enters the interior of the air inlet tank 11 through the air inlet pipe 10 and the filtering of the filtering cylinder 17, and finally the hot air is returned to the interior of the drying box 9 to be heated again.

[0038] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not intended to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for some technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A raw material pretreatment structure for rutile electrostatic separation extraction, comprising a screening barrel (1), characterized in that: A reduction motor (2) is fixedly installed on the right side of the top of the screening barrel (1), and a protective mesh cover (3) is provided on the surface of the reduction motor (2). The output shaft of the reduction motor (2) is fixedly connected to a pulley 1 (4), and the pulley 1 (4) is connected to a pulley 2 (5) through a belt transmission. The interior of the pulley 2 (5) is fixedly connected to a rotating rod (6), and the surface of the rotating rod (6) is fixedly connected to a push rod (7). The bottom of the rotating rod (6) passes through the interior of the screening barrel (1), and the surface of the rotating rod (6) is provided with a screening disc group (8). The screening disc group (8) is fixedly connected to the interior of the screening barrel (1), and the bottom of the push rod (7) contacts the top of the screening disc group (8). The surface of the push rod (7) contacts the inner wall of the screening barrel (1). The top of the right side of the screening barrel (1) is fixedly connected to A drying box (9), the right side of the screening barrel (1) is connected to an air intake pipe (10), the right side of the air intake pipe (10) is connected to an air intake box (11), the top of the air intake box (11) is connected to the bottom of the drying box (9), heating pipes (12) are fixedly installed on both sides of the inner cavity of the drying box (9), the inner wall of the drying box (9) is fixedly connected to an aluminum plate (13), the heating pipe (12) is fixedly connected to the inside of the aluminum plate (13), a high-temperature resistant exhaust fan (14) is fixedly installed on the top of the drying box (9), the top of the high-temperature resistant exhaust fan (14) is connected to an exhaust pipe (15) through a reducing joint, and the exhaust pipe (15) extends from one end of the high-temperature resistant exhaust fan (14) to the inside of the rotating rod (6), a filter assembly is provided on the right side of the screening barrel (1), and a sound absorbing assembly is provided inside the protective mesh cover (3).

2. The raw material pretreatment structure for rutile electrostatic separation extraction according to claim 1, characterized in that: The filter assembly includes a disc (16), the disc (16) is threadedly connected to the inside of the air intake box (11), the left side of the disc (16) is fixedly connected to a filter cartridge (17), the left side of the filter cartridge (17) contacts the left side of the inner wall of the air intake box (11), the right side of the air intake pipe (10) is located inside the filter cartridge (17), and the front and rear sides of the right side of the disc (16) are fixedly connected to handles (18).

3. The raw material pretreatment structure for rutile electrostatic separation extraction according to claim 1, characterized in that: The sound absorbing assembly comprises a sound absorbing plate (19), the sound absorbing plate (19) being fixedly connected to the front and rear sides of the inner wall of the protective mesh cover (3), and the bottom of the sound absorbing plate (19) being fixedly connected to the top of the screening barrel (1).

4. The raw material pretreatment structure for rutile electrostatic separation extraction according to claim 1, characterized in that: A ceramic ring (20) is fixedly connected to the bottom of the inner wall of the screening barrel (1), and the bottom of the rotating rod (6) is movably connected to the inside of the ceramic ring (20).

5. The raw material pretreatment structure for rutile electrostatic separation extraction according to claim 2, characterized in that: A sealing ring (21) is fixedly connected to the left side of the inner wall of the air inlet box (11), and the surface of the filter cartridge (17) contacts the inner wall of the sealing ring (21).

6. The raw material pretreatment structure for rutile electrostatic separation extraction according to claim 1, characterized in that: The bottom of the drying box (9) is fixedly connected to a reinforcing plate (22), the left side of the reinforcing plate (22) is fixedly connected to the right side of the screening barrel (1), and the inside of the reinforcing plate (22) is fixedly connected to the surface of the drying box (9).

7. The raw material pretreatment structure for rutile electrostatic separation extraction according to claim 1, characterized in that: A temperature sensor (23) is fixedly mounted on the top of the inner wall of the drying box (9).

8. The raw material pretreatment structure for rutile electrostatic separation extraction according to claim 1, characterized in that: The surface of the drying box (9) is fixedly connected with heat-insulating cotton (24), and the left side of the heat-insulating cotton (24) is fixedly connected to the right side of the screening barrel (1).

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