High titanium slag dust removal crusher

Abstract

The utility model provides a high titanium slag dust removal crusher, which relates to the technical field of metal smelting and comprises a processing bin, a main conveying shaft rotatably connected to the outer surface of the processing bin, a push gear fixedly connected to the outer circumferential surface of the main conveying shaft, a vertical pull belt sleeved on the outer circumferential surface of the main conveying shaft, and a material distribution frame sleeved on the inner surface of the vertical pull belt. A feeding bin is rotationally connected to the outer circumferential face of the distributing frame, a machining bin is fixedly connected to the lower surface of the feeding bin, and teeth of the pushing gear are meshed with a reversing wheel. According to the high titanium slag dust removal crusher, in the rotating process of the main conveying shaft, the vertical pull belt pulls the material distribution frame to rotate, so that the material distribution frame drives a rectangular plate of the material distribution frame to rotate in the feeding bin in the rotating process; the rectangular plate of the distributing frame shifts the materials in the feeding bin in batches to fall onto the crushing sleeve in the processing bin for batch extrusion and crushing in the rotating process, so that the purpose of automatically crushing the materials in batches in a small amount and multiple times is achieved, and the problem of excessive dust generated when a large amount of materials are stacked for crushing is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal smelting, in particular to a dust removal crusher for high-titanium slag. Background Technique

[0002] High-titanium slag is a common name for titanium ore concentrate formed through a physical production process. It is an enriched material with a high content of titanium dioxide obtained by heating and melting titanium ore in an electric furnace to separate titanium dioxide and iron in the titanium ore. High-titanium slag is neither waste nor by-product, but a high-quality raw material for producing titanium tetrachloride, titanium dioxide and sponge titanium products.

[0003] High-titanium slag is smelted and crushed from titanium concentrate. For example, a high-titanium slag crusher disclosed in the patent No. CN211660207U includes a screening box, the top of the screening box is communicated with a crushing box, the right side of the screening box is fixedly connected with a conveying box, the right side of the screening box is communicated with the conveying box, the top of the right side of the crushing box is communicated with the conveying box, the back of the crushing box is fixedly connected with an equipment box, the rear side of the inner cavity of the equipment box is fixedly connected with a first motor, and the front side of the output end of the first motor is fixedly connected with a first rotating rod. By setting the screening box, the crushing box, the conveying box, the equipment box, the first motor, the first rotating rod, the second rotating rod, the gear, the crushing roller, the second motor, the third rotating rod, the crushing rod, the third motor, the fourth rotating rod, the spiral conveying blade, the fourth motor, the fifth rotating rod, the rotating block, the limiting wheel and the sieve plate, the utility model solves the problem of low crushing efficiency of the existing high-titanium slag crusher, and has the advantage of high crushing efficiency.

[0004] The above existing technical solutions have the following defects: during the process of crushing high-titanium slag, if a large amount of materials are put in at one time for simultaneous crushing, it is inevitable to generate a large amount of dust. Especially after the crushing is completed and the crushed high-titanium slag is discharged, the discharge port is still open, which will also cause the dust in the device to escape. Summary of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a dust removal crusher for high-titanium slag, which solves the problems raised in the background technique.

[0006] Technical Solution

[0007] To achieve the above objectives, the utility model is realized through the following technical solutions: A high-titanium slag dust removal crusher includes a processing bin. The outer surface of the processing bin is rotatably connected to a main transmission shaft. A pushing gear is fixedly connected to the outer circumferential surface of the main transmission shaft. A vertical pulling belt is sleeved on the outer circumferential surface of the main transmission shaft. A material distribution frame is sleeved on the inner surface of the vertical pulling belt. The outer circumferential surface of the material distribution frame is rotatably connected to a feeding bin. The lower surface of the feeding bin is fixedly connected to the processing bin. The teeth of the pushing gear mesh with a reverse rotation wheel. A through inner shaft is fixedly connected to the inner surface of the reverse rotation wheel. The outer circumferential surface of the through inner shaft is rotatably connected to the processing bin. A material breaking sleeve is fixedly connected to the outer circumferential surface of the through inner shaft. A synchronous belt is sleeved on the outer circumferential surface of the main transmission shaft. A forward rotation shaft is sleeved on the inner surface of the synchronous belt. A material breaking sleeve is fixedly connected to the outer circumferential surface of the forward rotation shaft. The outer circumferential surface of the forward rotation shaft is rotatably connected to the processing bin. An outlet hopper is slidably connected to the inner surface of the processing bin. A secondary pulling plate is fixedly connected to the outer surface of the outlet hopper on the side away from the pushing gear. The secondary pulling plate is clamped to the processing bin on the outer surface close to the outlet hopper. A fixed rod frame is fixedly connected to the outer surface of the processing bin close to the secondary pulling plate. A tension spring rod is fixedly connected to the inner surface of the fixed rod frame. A sealing plate is slidably connected to the outer circumferential surface of the tension spring rod. The sealing plate is clamped to the secondary pulling plate on the outer surface away from the fixed rod frame. The outer surface of the sealing plate close to the main transmission shaft is slidably connected to the processing bin.

[0008] Further, the processing bin is a square box. Two circular holes are provided on the outer surface of the square box. The inner surface of one of the circular holes is rotatably connected to a through inner shaft, and the inner surface of the other circular hole is rotatably connected to a forward rotation shaft. The feeding bin is fixedly connected to the upper surface of the square box. The outer surface of the square box is rotatably connected to the main transmission shaft. A square hole penetrating through the inner wall of the square box is provided on the outer surface of the square box away from the main transmission shaft. The outlet hopper is slidably connected to the inner surface of the square hole.

[0009] Further, the material distribution frame is a circular rod. The outer circumferential surface of the circular rod is rotatably connected to the feeding bin. The vertical pulling belt is sleeved on the outer circumferential surface of the circular rod. A rectangular plate is fixedly connected to one end of the circular rod.

[0010] Further, the feeding bin is a square frame. The lower surface of the square frame is fixedly connected to the processing bin. A circular hole penetrating through the inner wall of the square frame is provided on the outer surface of the square frame. The inner surface of the circular hole is rotatably connected to the material distribution frame. Two right-angled trapezoidal blocks are fixedly connected to the inner surface of the square frame. The outer surface of the right-angled trapezoidal block away from the processing bin is an inclined surface.

[0011] Further, the secondary pulling plate is a rectangular plate. The sealing plate is clamped to the secondary pulling plate on the outer surface close to the fixed rod frame. The outlet hopper is fixedly connected to the outer surface of the secondary pulling plate close to the main transmission shaft. A concave block is fixedly connected to the outer surface of the secondary pulling plate away from the outlet hopper.

[0012] Furthermore, the tension spring rod is a circular rod. A fixed rod holder is fixedly connected to the outer circumferential surface of the circular rod. A sealing plate is slidably connected to the outer circumferential surface of the circular rod. A circular disc is fixedly connected to the lower end of the circular rod. A spring is slidably connected to the outer circumferential surface of the circular rod. One end of the spring is fixedly connected to the fixed rod holder, and the end of the spring away from the fixed rod holder is fixedly connected to the sealing plate.

[0013] Furthermore, the sealing plate is a rectangular plate. An auxiliary tension plate is snap-connected to the lower surface of the rectangular plate. The processing chamber is slidably connected to the outer surface of the rectangular plate. A circular sleeve is fixedly connected to the outer surface of the rectangular plate on the side away from the processing chamber. The tension spring rod is slidably connected to the inner surface of the circular sleeve.

[0014] The beneficial effects of the present utility model are as follows:

[0015] 1. For this high-titanium slag dust removal crusher, during the rotation of the main transmission shaft, the feeding frame is driven to rotate through the vertical pulling belt. Thus, during the rotation of the feeding frame, the rectangular plate of the feeding frame rotates in the feeding bin, and the rectangular plate of the feeding frame batches the materials in the feeding bin to fall onto the crushing sleeve in the processing chamber for batch-by-batch extrusion and crushing, achieving the purpose of automatically crushing materials in small amounts and multiple times, and solving the problem of excessive dust generated by crushing a large amount of accumulated materials.

[0016] 2. For this high-titanium slag dust removal crusher, the discharge hopper is pulled out of the processing chamber by pulling the auxiliary tension plate. When the auxiliary tension plate is completely pulled out of the processing chamber, the spring of the tension spring rod presses the sealing plate downward, causing the circular sleeve of the sealing plate to drive the square plate of the sealing plate to slide downward, so that when the sealing plate slides to the bottom, the square hole of the processing chamber is closed, achieving the purpose of automatically closing the discharge port after discharging, and solving the problem that the internal dust escapes through the open discharge port. Description of the Drawings

[0017] Figure 1 It is the main transmission shaft diagram of the structure of the present utility model;

[0018] Figure 2 It is the feeding bin diagram of the structure of the present utility model;

[0019] Figure 3 It is the processing chamber diagram of the structure of the present utility model;

[0020] Figure 4 It is the coaxial rotation shaft diagram of the structure of the present utility model;

[0021] Figure 5 It is the auxiliary tension plate diagram of the structure of the present utility model.

[0022] Among them, there are a processing bin 1, a main transmission shaft 2, a pushing gear 3, a vertical pulling belt 4, a material distributing rack 5, a feeding bin 6, a reverse rotating wheel 7, a through inner shaft 8, a material breaking sleeve 9, a synchronous moving belt 10, a forward rotating shaft 11, a discharge hopper 12, an auxiliary pulling plate 13, a fixed rod frame 14, a tension spring rod 15, and a sealing plate 16. Specific implementation manner

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0024] Refer to Figures 1-5 , a high-titanium slag dust removal crusher, including a processing bin 1. The processing bin 1 is a square box. There are two circular holes on the outer surface of the square box. The inner surface of one of the circular holes is rotatably connected to a through inner shaft 8, and the inner surface of the other circular hole is rotatably connected to a forward rotating shaft 11. The upper surface of the square box is fixedly connected to a feeding bin 6. The outer surface of the square box is rotatably connected to a main transmission shaft 2. There is a square hole penetrating through the inner wall of the square box on the outer surface of the square box on the side away from the main transmission shaft 2. The inner surface of the square hole is slidably connected to a discharge hopper 12. The processing bin 1 is used to provide a necessary working environment for the processed materials.

[0025] The outer surface of the processing bin 1 is rotatably connected to a main transmission shaft 2. A pushing gear 3 is fixedly connected to the outer circumferential surface of the main transmission shaft 2. A vertical pulling belt 4 is sleeved on the outer circumferential surface of the main transmission shaft 2. A material distributing rack 5 is sleeved on the inner surface of the vertical pulling belt 4. The material distributing rack 5 is a circular rod. The outer circumferential surface of the circular rod is rotatably connected to a feeding bin 6. The vertical pulling belt 4 is sleeved on the outer circumferential surface of the circular rod. One end of the circular rod is fixedly connected to a rectangular plate. The rectangular plate of the material distributing rack 5 has a certain toughness to prevent the rectangular plate from being stuck by the inner wall of the feeding bin 6 during rotation. The material distributing rack 5 is used to press the materials inside the feeding bin 6 into the processing bin 1 in batches during rotation.

[0026] The outer circumferential surface of the material distributing rack 5 is rotatably connected to a feeding bin 6. The feeding bin 6 is a square frame. The lower surface of the square frame is fixedly connected to a processing bin 1. There is a circular hole penetrating through the inner wall of the square frame on the outer surface of the square frame. The inner surface of the circular hole is rotatably connected to a material distributing rack 5. Two right-angled trapezoidal blocks are fixedly connected to the inner surface of the square frame. The outer surface of the right-angled trapezoidal block on the side away from the processing bin 1 is an inclined surface. The feeding bin 6 can increase its material-carrying capacity by increasing the overall height of the square frame of the feeding bin 6. The feeding bin 6 is used to guide the sliding direction of the basic materials after rough processing.

[0027] The lower surface of the feeding bin 6 is fixedly connected to the processing bin 1. The teeth of the pushing gear 3 are engaged with the reverse wheel 7. The inner surface of the reverse wheel 7 is fixedly connected to the through inner shaft 8. The outer circumferential surface of the through inner shaft 8 is rotatably connected to the processing bin 1. The outer circumferential surface of the through inner shaft 8 is fixedly connected to the material breaking sleeve 9. The outer circumferential surface of the main transmission shaft 2 is sleeved with the synchronous belt 10. The inner surface of the synchronous belt 10 is sleeved with the forward rotation shaft 11. The outer circumferential surface of the forward rotation shaft 11 is fixedly connected to the material breaking sleeve 9. The outer circumferential surface of the forward rotation shaft 11 is rotatably connected to the processing bin 1. The inner surface of the processing bin 1 is slidably connected to the discharge hopper 12. The outer surface of the discharge hopper 12 on the side away from the pushing gear 3 is fixedly connected to the auxiliary pulling plate 13. The auxiliary pulling plate 13 is a rectangular plate. The outer surface of the rectangular plate on the side close to the fixed rod frame 14 is clamped with the sealing plate 16. The outer surface of the rectangular plate on the side close to the main transmission shaft 2 is fixedly connected to the discharge hopper 12. The outer surface of the rectangular plate on the side away from the discharge hopper 12 is fixedly connected to the concave block. The auxiliary pulling plate 13 is used to clamp the position of the sealing plate 16 while driving the discharge hopper 12 in the processing bin 1 to slide.

[0028] The outer surface of the auxiliary pulling plate 13 on the side close to the discharge hopper 12 is clamped with the processing bin 1. The outer surface of the processing bin 1 on the side close to the auxiliary pulling plate 13 is fixedly connected to the fixed rod frame 14. The inner surface of the fixed rod frame 14 is fixedly connected to the spring pulling rod 15. The spring pulling rod 15 is a circular rod. The outer circumferential surface of the circular rod is fixedly connected to the fixed rod frame 14. The outer circumferential surface of the circular rod is slidably connected to the sealing plate 16. The lower end of the circular rod is fixedly connected to the circular plate. The outer circumferential surface of the circular rod is slidably connected to the spring. One end of the spring is fixedly connected to the fixed rod frame 14, and the end of the spring away from the fixed rod frame 14 is fixedly connected to the sealing plate 16. The spring pulling rod 15 is used to press down the sealing plate 16 through its own spring.

[0029] The outer circumferential surface of the spring pulling rod 15 is slidably connected to the sealing plate 16. The sealing plate 16 is a rectangular plate. The lower surface of the rectangular plate is clamped with the auxiliary pulling plate 13. The outer surface of the rectangular plate is slidably connected to the processing bin 1. The outer surface of the rectangular plate on the side away from the processing bin 1 is fixedly connected to the circular sleeve. The inner surface of the circular sleeve is slidably connected to the spring pulling rod 15. The sealing plate 16 is used to close the discharge port of the processing bin 1 after the main body of the discharge hopper 12 is completely withdrawn. The outer surface of the sealing plate 16 on the side away from the fixed rod frame 14 is clamped with the auxiliary pulling plate 13. The outer surface of the sealing plate 16 on the side close to the main transmission shaft 2 is slidably connected to the processing bin 1.

[0030] During use, place the material to be broken in the feeding bin 6. Then, cover the feeding port above the feeding bin 6 with a metal plate. Drive the main transmission shaft 2 to rotate through an external power source. During the rotation of the main transmission shaft 2, the pushing gear 3 outside it drives the reverse rotation wheel 7 to drive the through inner shaft 8 to rotate. At the same time, the main transmission shaft 2 pulls the forward rotation shaft 11 to rotate through the synchronous belt 10, so that the forward rotation shaft 11 and the through inner shaft 8 respectively drive the material breaking sleeves 9 outside them to rotate in opposite directions. During the rotation of the main transmission shaft 2, the distributing frame 5 is pulled to rotate through the vertical pulling belt 4, so that the rectangular plate of the distributing frame 5 rotates in the feeding bin 6 during the rotation. The rectangular plate of the distributing frame 5 batches the materials in the feeding bin 6 and makes them fall onto the material breaking sleeves 9 in the processing bin 1 for batch extrusion and breaking. After the materials are broken, they fall into the discharge hopper 12. Pull out the discharge hopper 12 from the device by pulling the auxiliary pulling plate 13. When the auxiliary pulling plate 13 is completely pulled out of the processing bin 1, the spring of the spring rod 15 presses the sealing plate 16 downward, so that the circular sleeve of the sealing plate 16 drives the square plate of the sealing plate 16 to slide down, so that the sealing plate 16 closes the square hole of the processing bin 1 when it slides to the bottom, avoiding internal dust from escaping through the discharge hole.

[0031] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

[0032] The above is only the preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent replacements or changes, and should be covered by the protection scope of the present invention.

Claims

1. A high-titanium slag dust removal crusher, comprising a processing bin (1), characterized in that: A main transmission shaft (2) is rotatably connected to the outer surface of the processing bin (1). A pushing gear (3) is fixedly connected to the outer circumferential surface of the main transmission shaft (2). A vertical pulling belt (4) is sleeved on the outer circumferential surface of the main transmission shaft (2). A material distributing rack (5) is sleeved on the inner surface of the vertical pulling belt (4). A feeding bin (6) is rotatably connected to the outer circumferential surface of the material distributing rack (5). The lower surface of the feeding bin (6) is fixedly connected to the processing bin (1). The teeth of the pushing gear (3) are engaged with a reverse rotating wheel (7). A through inner shaft (8) is fixedly connected to the inner surface of the reverse rotating wheel (7). The through inner shaft (8) is rotatably connected to the processing bin (1) on its outer circumferential surface. A material breaking sleeve (9) is fixedly connected to the outer circumferential surface of the through inner shaft (8). A synchronous moving belt (10) is sleeved on the outer circumferential surface of the main transmission shaft (2). A forward rotating shaft (11) is sleeved on the inner surface of the synchronous moving belt (10). A material breaking sleeve (9) is fixedly connected to the outer circumferential surface of the forward rotating shaft (11). The forward rotating shaft (11) is rotatably connected to the processing bin (1) on its outer circumferential surface. A discharge hopper (12) is slidably connected to the inner surface of the processing bin (1). A secondary pulling plate (13) is fixedly connected to the outer surface of the discharge hopper (12) on the side away from the pushing gear (3). The secondary pulling plate (13) is clamped to the processing bin (1) on the outer surface of the side close to the discharge hopper (12). A fixed rod frame (14) is fixedly connected to the outer surface of the processing bin (1) on the side close to the secondary pulling plate (13). A tension spring rod (15) is fixedly connected to the inner surface of the fixed rod frame (14). A sealing plate (16) is slidably connected to the outer circumferential surface of the tension spring rod (15). The secondary pulling plate (13) is clamped to the outer surface of the sealing plate (16) on the side away from the fixed rod frame (14). The sealing plate (16) is slidably connected to the processing bin (1) on the outer surface of the side close to the main transmission shaft (2).

2. The high-titanium slag dust removal crusher according to claim 1, characterized in that: The processing bin (1) is a square box. Two circular holes are provided on the outer surface of the square box. The through inner shaft (8) is rotatably connected to the inner surface of one of the circular holes, and the forward rotating shaft (11) is rotatably connected to the inner surface of the other circular hole. The feeding bin (6) is fixedly connected to the upper surface of the square box. The main transmission shaft (2) is rotatably connected to the outer surface of the square box. A square hole penetrating through the inner wall of the square box is provided on the outer surface of the square box on the side away from the main transmission shaft (2). The discharge hopper (12) is slidably connected to the inner surface of the square hole.

3. A high-titanium slag dust removal crusher according to claim 1, characterized in that: The material distributing rack (5) is a circular rod. The feeding bin (6) is rotatably connected to the outer circumferential surface of the circular rod. The vertical pulling belt (4) is sleeved on the outer circumferential surface of the circular rod. A rectangular plate is fixedly connected to one end of the circular rod.

4. A high-titanium slag dust removal crusher according to claim 1, characterized in that: The feeding bin (6) is a square frame. The processing bin (1) is fixedly connected to the lower surface of the square frame. A circular hole penetrating through the inner wall of the square frame is provided on the outer surface of the square frame. The material distributing rack (5) is rotatably connected to the inner surface of the circular hole. Two right trapezoidal blocks are fixedly connected to the inner surface of the square frame. The outer surface of the right trapezoidal block on the side away from the processing bin (1) is an inclined surface.

5. A high-titanium slag dust removal crusher according to claim 1, characterized in that: The secondary pulling plate (13) is a rectangular plate. The sealing plate (16) is clamped to the outer surface of the secondary pulling plate (13) on the side close to the fixed rod frame (14). The discharge hopper (12) is fixedly connected to the outer surface of the secondary pulling plate (13) on the side close to the main transmission shaft (2). A concave block is fixedly connected to the outer surface of the secondary pulling plate (13) on the side away from the discharge hopper (12).

6. The high-titanium slag dust removal crusher according to claim 1, characterized in that: The tension spring rod (15) is a circular rod. A fixed rod holder (14) is fixedly connected to the outer circumferential surface of the circular rod. A sealing plate (16) is slidably connected to the outer circumferential surface of the circular rod. A circular disc is fixedly connected to the lower end of the circular rod. A spring is slidably connected to the outer circumferential surface of the circular rod. One end of the spring is fixedly connected to the fixed rod holder (14), and the end of the spring away from the fixed rod holder (14) is fixedly connected to the sealing plate (16).

7. A high-titanium slag dust removal crusher according to claim 1, characterized in that: The sealing plate (16) is a rectangular plate. An auxiliary tension plate (13) is snap-connected to the lower surface of the rectangular plate. A processing chamber (1) is slidably connected to the outer surface of the rectangular plate. A circular sleeve is fixedly connected to the outer surface of the rectangular plate on the side away from the processing chamber (1). The tension spring rod (15) is slidably connected to the inner surface of the circular sleeve.

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