Titanium concentrate transfer equipment

Abstract

The utility model relates to the technical field of ore transportation, and discloses titanium concentrate transfer equipment which comprises a pipeline, a motor is arranged on the outer wall of the right end of the pipeline, the output end of the motor is fixedly connected with a transmission shaft, and the outer side wall of the transmission shaft is fixedly connected with an eccentric wheel and an eccentric rod. The outer wall of the eccentric rod is slidably connected to the inner wall of the Scotch yoke, connecting rods are arranged on the two sides of the outer wall of the top end of the Scotch yoke, a feeding port is erected on the rightmost side of the outer wall of the top end of the pipeline, limiting blocks are fixedly connected to the two sides of the outer wall of the right end of the feeding port, and the middles of the connecting rods are slidably connected to inner openings of the limiting blocks. A baffle is rotationally connected to the outer wall of the top of the feeding port, a sliding block is slidably connected to the bottom wall of the right end of the baffle, and the sliding block is rotationally connected with the top end of the connecting rod. According to the utility model, the Scotch yoke moves up and down at a constant speed to drive the baffle to rotate at a constant speed on the inner wall of the discharge hole, so that uniform blanking is realized, and water mist is sprayed from the water spray nozzle to remove dust.

Description

Technical Field

[0001] The utility model relates to the technical field of ore transportation, in particular to titanium concentrate transporting equipment. Background Art

[0002] The earth is rich in mineral resources, including iron ore, copper ore, titanium concentrate, etc. The development of industry is inseparable from the support of mineral resources, and ore transportation is a vital link in mining production. With the continuous advancement of ore mining technology, the demand for ore transportation is also increasing. However, considering the background factors of environmental protection and economic globalization, the modern ore transportation industry is constantly facing new challenges.

[0003] Titanium concentrate is the raw material for producing titanium metal and titanium dioxide, which are widely used. However, the common titanium concentrate transportation equipment has uneven material distribution during unloading, which can easily cause problems such as material accumulation and blockage. The energy consumption of the equipment increases during operation, and the energy efficiency ratio decreases. It may even cause the titanium concentrate to be damaged during transportation. At the same time, because titanium concentrate has certain granularity and dustiness, especially during loading and unloading and transportation, it will generate a certain amount of dust, which will cause environmental pollution. Long-term inhalation by miners will also increase the risk of lung disease. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art and proposes a titanium concentrate transfer device, aiming to improve the problems of uneven feeding of titanium concentrate and dust generation during transportation.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a titanium concentrate transfer equipment, including a pipeline, a motor is arranged on the right end outer wall of the pipeline, a transmission shaft is fixedly connected to the output end of the motor, an eccentric wheel is fixedly connected to the outer wall of the transmission shaft, an eccentric rod is arranged at a non-center position of the left end outer wall of the eccentric wheel, the outer wall of the eccentric rod is slidably connected to the inner wall of the Scotch yoke, connecting rods are symmetrically arranged on both sides of the top outer wall of the Scotch yoke, a feed port is arranged on the rightmost side of the top outer wall of the pipeline, and limit blocks are symmetrically fixedly connected to the right end outer wall of the feed port, the middle part of the connecting rod is slidably connected to the inner opening of the limit block, the top outer wall of the feed port is rotatably connected to a baffle, the right part of the baffle passes through the right end outer wall of the feed port and is rotatably connected to the upper part of the feed port through a rotating shaft, the right end bottom wall of the baffle is slidably connected to a slider, and the slider is rotatably connected to the top of the connecting rod.

[0006] As a further description of the above technical solution:

[0007] A plurality of columns are fixedly connected between the top and bottom of the pipe, a plurality of water spray ports are installed on the inner wall of the top end of the pipe, a plurality of water seepage holes are opened on the inner wall of the bottom end of the pipe, and a water guide groove is arranged on the outer wall of the bottom end of the pipe.

[0008] As a further description of the above technical solution:

[0009] A discharge port is arranged on the outer wall at the left end of the pipeline, and a fan is installed on the outer wall at the top end of the discharge port.

[0010] As a further description of the above technical solution:

[0011] The front and rear ends of the bottom of the pipeline are fixedly connected with a support structure and a multifunctional support foot, and the bottom end of the motor is fixed to the top wall of the right end of the support structure.

[0012] As a further description of the above technical solution:

[0013] The inner wall of the pipeline is provided with an auger, and the transmission shaft passes through the outer wall of the right end of the pipeline and is fixedly connected to the auger.

[0014] As a further description of the above technical solution:

[0015] The rotating shaft is embedded in the upper outer wall of the feed port and the right part of the baffle, the rotating shaft is fixedly connected to the feed port, and the rotating shaft is rotatably connected to the baffle.

[0016] As a further description of the above technical solution:

[0017] The left part of the baffle is rotatably connected to the inner wall of the feed inlet.

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

[0019] The bottom end of the supporting structure is slightly higher than the bottom end of the pipeline.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, when the motor drives the auger to operate, the eccentric wheel and the eccentric rod on the transmission shaft rotate synchronously, the connecting rod is fixedly connected to the Scotch yoke, and under the joint action of the limit block and the eccentric rod, the Scotch yoke will move up and down at a uniform speed, the slider is rotatably connected to the top of the connecting rod, and the sliding with the baffle offsets the tiny forward and backward displacement of the baffle when the outer wall of the feed port rotates, thereby realizing the function of uniform material discharge, effectively reducing the possibility of ore blockage, reducing equipment vibration and wear, improving the average quality of the ore, and reducing the dust flying and escaping during the material discharge process.

[0022] 2. In the utility model, water is allowed to adhere to the surface of the titanium concentrate through the water spray port on the inner wall of the top end of the pipe, and the water will fall and flow in from the seepage holes on the inner wall of the bottom end of the pipe. The fan can blow away the remaining adherent water containing dust when discharging the material, further effectively reducing the dust generated during transportation, effectively improving the environmental pollution caused by mining and transportation of titanium concentrate, and reducing the risk of miners suffering from lung disease to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional diagram of a titanium concentrate transfer device proposed by the utility model;

[0024] Figure 2 This is a structural diagram of a Scotch yoke of a titanium concentrate transfer device proposed in the utility model;

[0025] Figure 3 This is a state diagram of a titanium concentrate transfer device proposed by the utility model during unloading;

[0026] Figure 4 The present invention is a schematic diagram of a water spray structure of a titanium concentrate transfer device proposed by the present invention.

[0027] Legend:

[0028] 1. Discharge port; 2. Fan; 3. Pipeline; 4. Column; 5. Feed port; 6. Baffle; 7. Motor; 8. Support structure; 9. Multi-function support foot; 10. Slider; 11. Limit block; 12. Connecting rod; 13. Scotch yoke; 14. Eccentric wheel; 15. Drive shaft; 16. Eccentric rod; 17. Water spray port; 18. Water guide trough; 19. Seepage hole; 20. Auger; 21. Rotating shaft. DETAILED DESCRIPTION

[0029] The following will refer to the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.

[0031] Reference Figure 1-4The utility model provides an embodiment: a titanium concentrate transporting device, comprising a pipeline 3, a motor 7 is arranged on the right end outer wall of the pipeline 3, a transmission shaft 15 is fixedly connected to the output end of the motor 7, an eccentric wheel 14 is fixedly connected to the outer wall of the transmission shaft 15, an eccentric rod 16 is arranged at a non-center position of the left end outer wall of the eccentric wheel 14, the outer wall of the eccentric rod 16 is slidably connected to the inner wall of the Scotch yoke 13, connecting rods 12 are symmetrically arranged on both sides of the top outer wall of the Scotch yoke 13, a feed port 5 is arranged on the far right side of the top outer wall of the pipeline 3, and the right end outer wall of the feed port 5 is symmetrically fixedly connected to the inner wall of the Scotch yoke 13. The limit block 11 is connected, and the middle part of the connecting rod 12 is slidably connected to the internal opening of the limit block 11. The top outer wall of the feed port 5 is rotatably connected with the baffle 6. The right part of the baffle 6 passes through the right end outer wall of the feed port 5 and is rotatably connected to the upper part of the feed port 5 through the rotating shaft 21. The right end bottom wall of the baffle 6 is slidably connected with the slider 10. The slider 10 is rotatably connected to the top end of the connecting rod 12. The rotating shaft 21 is embedded in the upper outer wall of the feed port 5 and the right part of the baffle 6. The rotating shaft 21 is fixedly connected to the feed port 5, the rotating shaft 21 is rotatably connected to the baffle 6, and the left part of the baffle 6 is rotatably connected to the inner wall of the feed port 5.

[0032] Specifically, the eccentric wheel 14 is fixedly connected to the eccentric rod 16. When the motor 7 is started, the eccentric wheel 14 and the eccentric rod 16 are driven to rotate synchronously. The eccentric rod 16 will slide on the inner wall of the Scotch yoke 13, thereby driving the Scotch yoke 13 and the connecting rod 12 fixed on the outer wall of the top end of the Scotch yoke 13 to synchronously move up and down. When the connecting rod 12 is at the bottom of the displacement process, it will pull the sliding block 10 connected to the top rotation to the leftmost end of the baffle 6 that can slide. At this time, the baffle 6 rotates on the inner wall of the feed port 5 to a vertical position relationship with the outer wall of the right end of the feed port 5, which can be regarded as the feed port 5 is closed and "no feeding". After the transmission shaft 15 rotates 90 degrees, the connecting rod 12 is at the top of the displacement process, and will push the slider 10 connected to the top to the rightmost end of the baffle 6. At this time, the baffle 6 rotates to the maximum tilting angle on the inner wall of the feed port 5, and the titanium concentrate raw material on the baffle 6 slides to the auger 20 below to start transportation. The intermittent tilting of the baffle 6, that is, the intermittent "opening and closing" of the feed port 5, is achieved to achieve uniform discharge of titanium concentrate, effectively reduce the possibility of ore blockage, reduce equipment vibration and wear, improve the average quality of the ore, and reduce dust flying and dispersion during the discharge process.

[0033] A plurality of columns 4 are fixedly connected between the top and bottom of the pipe 3, a plurality of water spray ports 17 are installed on the inner wall of the top end of the pipe 3, a plurality of water seepage holes 19 are opened on the inner wall of the bottom end of the pipe 3, and a water guide groove 18 is arranged on the outer wall of the bottom end of the pipe 3.

[0034] Specifically, an extremely fine pressurized nozzle can be installed at the water spray port 17 to spray water mist, evenly adsorb dust generated during transportation and drop it onto the surface of the titanium concentrate, reducing water waste, and slowly fall from the seepage hole 19 and flow into the water guide trough 18 to be directed elsewhere.

[0035] A discharge port 1 is arranged on the outer wall at the left end of the pipeline 3 , and a fan 2 is installed on the outer wall at the top end of the discharge port 1 .

[0036] Specifically, the fan 2 disposed at the top of the discharge port 1 can blow out strong wind to achieve the effect of quickly drying the titanium concentrate with residual dust and moisture attached, which is helpful in multiple aspects for further transportation or smelting.

[0037] The front and rear ends of the bottom of the pipeline 3 are fixedly connected with a support structure 8 and a multifunctional support foot 9. The bottom end of the motor 7 is fixed to the top wall of the right end of the support structure 8, and the bottom end of the support structure 8 is slightly higher than the bottom end of the pipeline 3.

[0038] Specifically, the multifunctional support leg 9 can be designed as a height-adjustable or outward-facing wheel structure, in order to enhance the applicability and convenience of the overall titanium concentrate transfer equipment.

[0039] An auger 20 is provided on the inner wall of the pipe 3 , and the transmission shaft 15 passes through the outer wall of the right end of the pipe 3 and is fixedly connected to the auger 20 .

[0040] Specifically, the motor 7 is started, which drives the transmission shaft 15 fixedly connected to its output end to start rotating, thereby causing the auger 20 to start working, and starting the transportation process of the titanium concentrate in the pipeline 3.

[0041] Working principle: start the motor 7, the transmission shaft 15 fixedly connected to its output end starts to rotate, the eccentric wheel 14, the eccentric rod 16 and the auger 20 rotate synchronously with the transmission shaft 15 as the center, the auger 20 is used to transport materials, and the eccentric rod 16 fixedly connected to the eccentric wheel 14 will start to slide regularly on the inner wall of the Scotch yoke 13, driving the Scotch yoke 13 and the connecting rod 12 thereon to move up and down at a uniform speed, through the slider 10 connected to the top of the connecting rod 12, and the baffle 6 slidably connected to the slider 10 on the right side, the baffle The plate 6 will rotate regularly at a certain angle with the rotating shaft 21 embedded in the outer wall of the right end of the feed port 5 as the center, so as to realize the visual opening and closing of the feed port 5, and then realize the uniform feeding function. When the auger 20 is transporting, the water nozzle 17 on the inner wall of the top end of the pipe 3 sprays out uniform water mist, which absorbs the dust generated during the transportation process and falls under the action of gravity, slowly falling into the seepage hole 19 opened on the inner wall of the bottom end of the pipe 3 through the titanium concentrate, and finally discharged to other places by the water guide groove 18. The fan 2 assists in quick drying of the titanium concentrate with the remaining moisture containing dust.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0043] 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 titanium concentrate transport device, comprising a pipeline (3), characterized in that: A motor (7) is arranged on the outer wall of the right end of the pipeline (3); a transmission shaft (15) is fixedly connected to the output end of the motor (7); an eccentric wheel (14) is fixedly connected to the outer wall of the transmission shaft (15); an eccentric rod (16) is arranged at a non-center position on the outer wall of the left end of the eccentric wheel (14); the outer wall of the eccentric rod (16) is slidably connected to the inner wall of the Scotch yoke (13); connecting rods (12) are symmetrically arranged on both sides of the outer wall of the top end of the Scotch yoke (13); a feed port (12) is arranged on the rightmost side of the outer wall of the top end of the pipeline (3); 5), the right end outer wall of the feed port (5) is symmetrically fixedly connected to the limit blocks (11) on both sides, the middle part of the connecting rod (12) is slidably connected to the internal opening of the limit blocks (11), the top outer wall of the feed port (5) is rotatably connected to a baffle (6), the right part of the baffle (6) passes through the right end outer wall of the feed port (5) and is rotatably connected to the upper part of the feed port (5) through a rotating shaft (21), the right end bottom wall of the baffle (6) is slidably connected to a slider (10), and the slider (10) is rotatably connected to the top of the connecting rod (12).

2. The titanium concentrate transport equipment according to claim 1, characterized in that: A plurality of columns (4) are fixedly connected between the top and bottom of the pipe (3); a plurality of water spray ports (17) are installed on the inner wall of the top end of the pipe (3); a plurality of water seepage holes (19) are opened on the inner wall of the bottom end of the pipe (3); and a water guide groove (18) is provided on the outer wall of the bottom end of the pipe (3).

3. The titanium concentrate transporting equipment according to claim 1, characterized in that: A discharge port (1) is arranged on the outer wall at the left end of the pipeline (3), and a fan (2) is installed on the outer wall at the top end of the discharge port (1).

4. The titanium concentrate transporting equipment according to claim 1, characterized in that: The front and rear ends of the bottom of the pipeline (3) are fixedly connected to a support structure (8) and a multifunctional support foot (9), and the bottom end of the motor (7) is fixed to the top wall of the right end of the support structure (8).

5. The titanium concentrate transporting equipment according to claim 1, characterized in that: The inner wall of the pipe (3) is provided with an auger (20), and the transmission shaft (15) passes through the outer wall of the right end of the pipe (3) and is fixedly connected to the auger (20).

6. The titanium concentrate transport equipment according to claim 1, characterized in that: The rotating shaft (21) is embedded in the upper outer wall of the feed port (5) and the right part of the baffle (6), the rotating shaft (21) is fixedly connected to the feed port (5), and the rotating shaft (21) is rotatably connected to the baffle (6).

7. The titanium concentrate transport equipment according to claim 1, characterized in that: The left portion of the baffle (6) is rotatably connected to the inner wall of the feed opening (5).

8. The titanium concentrate transporting equipment according to claim 4, characterized in that: The bottom end of the support structure (8) is higher than the bottom end of the pipeline (3).

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