Titanium concentrate ball-milling raw material dust removal device

Abstract

The utility model discloses a titanium concentrate ball-milling raw material dust removal device, and belongs to the technical field of titanium concentrate processing. The titanium concentrate ball-milling raw material dust removal device comprises a box body, a fan is fixedly mounted at the top of the box body, the titanium concentrate ball-milling raw material dust removal device further comprises a first filter plate and a second filter plate, the first filter plate is rotatably mounted in the box body through a rotating shaft, a driving part for driving the first filter plate to rotate is arranged on the box body, and an obliquely arranged second filter plate is fixedly connected between the inner walls of the box body; the box door is rotationally mounted on the box body through a transmission shaft, a connecting part is arranged on the box body, and when the driving part drives the first filter plate to rotate, the connecting part drives the box door to rotate; the driving part drives the first filter plate to rotate, meanwhile, the connecting part drives the box door to rotate and open, dust on the first filter plate falls on the second filter plate and is discharged from the box door, the dust can be automatically cleaned, the cleaning efficiency is improved, and the health of workers is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of titanium concentrate processing, in particular to a dust removal device for titanium concentrate ball milling raw materials. Background Art

[0002] Titanium concentrate refers to the main titanium-containing mineral extracted through ore processing. Common titanium concentrates include ilmenite and ilmenite. Titanium concentrate is mainly used to produce titanium dioxide, titanium alloys and other titanium-based products. Titanium concentrate has a high density and hardness, which gives it excellent mechanical properties in engineering applications. Titanium concentrate has a high melting point and is suitable for high-temperature applications, such as aerospace. Titanium concentrate is the main raw material for the manufacture of titanium dioxide and is widely used in coatings, plastics, paper, etc. Titanium concentrate is used for the production of high-strength, low-density titanium alloys in aerospace and military fields. Titanium concentrate is processed through ball milling, mineral processing, flotation and other processes. Titanium concentrate is used in aerospace, chemical, medical and other fields. Due to its excellent strength, corrosion resistance and lightweight properties, titanium concentrate requires a dust removal device during ball milling.

[0003] The main function of the titanium concentrate ball mill raw material dust removal device is to remove the dust generated during the ball milling process to improve the cleanliness of the production environment, protect equipment, and ensure the health and safety of workers. The air and dust in the ball milling process are drawn out by the fan, and after filtering, they are discharged into the environment through the exhaust duct or returned to the production line to ensure air quality. During this process, manual cleaning of the dust on the filter plate is required on a regular basis, which is inefficient. At the same time, dust will be raised during cleaning, endangering the health of workers. Utility Model Content

[0004] The utility model aims to solve the problem that manual cleaning of dust on the filter plate is required regularly, which is inefficient and dust will be raised during cleaning, endangering the health of workers. A dust removal device for ball milling raw materials of titanium concentrate is proposed.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A dust removal device for ball-milling raw materials of titanium concentrate comprises a box body, on the top of which a fan is fixedly mounted, and further comprising: a first filter plate, which is rotatably mounted inside the box body via a rotating shaft, wherein a driving portion for driving the first filter plate to rotate is provided on the box body, and an inclined second filter plate is fixedly connected between the inner walls of the box body, and the second filter plate is arranged below the first filter plate; a box door rotatably mounted on the box body via a transmission shaft, wherein the box door is arranged at the lower end of the second filter plate, and a connecting portion is provided on the box body, and when the driving portion drives the first filter plate to rotate, the connecting portion drives the box door to rotate.

[0007] In order to drive the first filter plate to rotate to clean dust, preferably, the driving part includes a motor fixedly connected to the outside of the box, the output end of the motor is fixedly connected to the first rotating shaft, the first rotating shaft is fixedly connected to the first gear, the first gear is meshed with a tooth plate, the rotating shaft is fixedly connected to the second gear, and the second gear is meshed with the tooth plate.

[0008] In order to drive the box door to rotate to clean the dust, the connecting part further includes a first belt that is transmission-connected between the transmission shaft and the first rotating shaft. A collection box is fixedly connected to the outside of the box body. An opening is provided on the side of the collection box close to the box door. A collection box is slidably inserted on the collection box, and a handle is fixedly connected to the outside of the collection box.

[0009] In order to limit the tooth plate, preferably, a slide rail is fixedly connected to the outer side of the box body, and a slider is fixedly connected to the side of the tooth plate close to the box body, and the slider is slidably connected to the slide rail.

[0010] In order to improve the dust cleaning effect, preferably, the interior of the box is rotatably connected to a rope via a second rotating shaft, the other end of the rope is fixedly connected to a rubber ball, and a second belt is transmission-connected between the second rotating shaft and the first rotating shaft.

[0011] In order to improve the cleaning effect, a tooth block is further provided on the top of the tooth plate, and the tooth block is meshed with the first gear. A connecting rod is fixedly connected to the tooth plate, and a circular ring is slidably installed on the connecting rod. A connecting rod is fixedly connected between the circular ring and the tooth block, and a spring is fixedly connected between the bottom of the circular ring and the tooth plate.

[0012] In order to facilitate feeding and exhausting, preferably, the input end and the output end of the fan are fixedly connected with an air inlet pipe and an air outlet pipe respectively, the air outlet pipe extends into the box body, and the box body is provided with an exhaust pipe.

[0013] Compared with the prior art, the present invention provides a device for removing dust from titanium concentrate ball mill raw materials, which has the following beneficial effects:

[0014] 1. The titanium concentrate ball mill raw material dust removal device drives the first filter plate to rotate through the driving part, and at the same time drives the box door to rotate and open. The dust on the first filter plate falls on the second filter plate and is discharged from the box door. It can automatically clean the dust, improve the cleaning efficiency, and protect the health of workers.

[0015] 2. In the titanium concentrate ball mill raw material dust removal device, when the first filter plate rotates and tilts, the second belt, the second rotating shaft and the rope drive the rubber ball to rotate. The rubber ball hits the first filter plate and the second filter plate, causing them to vibrate, which can make the dust fall quickly, further improving the cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is an axonometric structural diagram of a dust removal device for ball-milling raw materials of titanium concentrate proposed in the present invention;

[0017] Figure 2 This utility model proposes a titanium concentrate ball mill raw material dust removal device Figure 1 A schematic diagram of the enlarged structure of the middle part A;

[0018] Figure 3 This is a schematic diagram of the tooth plate structure of a titanium concentrate ball mill raw material dust removal device proposed in the utility model;

[0019] Figure 4 This is a schematic diagram of the cross-sectional structure of a box body and a collection box of a titanium concentrate ball mill raw material dust removal device proposed by the utility model.

[0020] In the figure: 1. Box body; 201. First filter plate; 202. Rotating shaft; 203. Second filter plate; 204. Motor; 205. First rotating shaft; 206. First gear; 207. Tooth plate; 208. Second gear; 301. Box door; 302. Transmission shaft; 303. First belt; 304. Collection box; 305. Collection box; 306. Handle; 401. Second rotating shaft; 402. Rope; 403. Rubber ball; 404. Second belt; 405. Tooth block; 406. Connecting rod; 407. Ring; 408. Connecting rod; 409. Spring; 5. Fan; 6. Air inlet pipe; 7. Air outlet pipe; 8. Exhaust pipe; 9. Slide rail; 10. Slider. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0023] Example:

[0024] Reference Figure 1-Figure 4The embodiment of the utility model provides a dust removal device for titanium concentrate ball milling raw materials, including a box body 1, a fan 5 is fixedly installed on the top of the box body 1, and also includes: a first filter plate 201, which is rotatably installed inside the box body 1 through a rotating shaft 202, wherein a driving part for driving the first filter plate 201 to rotate is provided on the box body 1, and an inclined second filter plate 203 is fixedly connected between the inner walls of the box body 1, and the second filter plate 203 is arranged below the first filter plate 201; a box door 301 rotatably installed on the box body 1 through a transmission shaft 302, wherein the box door 301 is arranged at the lower end of the second filter plate 203, and a connecting part is provided on the box body 1. When the driving part drives the first filter plate 201 to rotate, the connecting part drives the box door 301 to rotate, and the fan 5 is electrically connected to the external power supply.

[0025] Specifically, the first filter plate 201 is driven to rotate by the driving part, and at the same time the connecting part drives the box door 301 to rotate and open. The dust on the first filter plate 201 falls on the second filter plate 203 and is discharged from the box door 301. It can automatically clean the dust, improve the cleaning efficiency, and protect the health of workers. By setting the first filter plate 201 and the second filter plate 203, a dual filtering effect is achieved.

[0026] The driving part includes a motor 204 fixedly connected to the outside of the box body 1, the output end of the motor 204 is fixedly connected to the first rotating shaft 205, the first rotating shaft 205 is fixedly connected to the first gear 206, the first gear 206 is meshed with the gear plate 207, the rotating shaft 202 is fixedly connected to the second gear 208, the second gear 208 is meshed with the gear plate 207, and the motor 204 is electrically connected to the external power supply.

[0027] Specifically, the motor 204 is started, and its output end drives the first rotating shaft 205 to rotate, and drives the first filter plate 201 to rotate under the transmission of the first gear 206, the gear plate 207, the second gear 208 and the rotating shaft 202.

[0028] The connecting part includes a first belt 303 which is transmission-connected between the transmission shaft 302 and the first rotating shaft 205. A collection box 304 is fixedly connected to the outside of the box body 1. An opening is provided on the side of the collection box 304 close to the box door 301. A collection box 305 is slidingly inserted into the collection box 304. A handle 306 is fixedly connected to the outside of the collection box 305.

[0029] Specifically, when the first filter plate 201 rotates, the box door 301 is driven to rotate and open by the first belt 303 and the transmission shaft 302 , so that dust passes through the box door 301 and falls into the collection box 305 .

[0030] The outer side of the box body 1 is fixedly connected to a slide rail 9, and the side of the tooth plate 207 close to the box body 1 is fixedly connected to a slider 10. The slider 10 is slidably connected to the slide rail 9. When the tooth plate 207 moves, it will drive the slider 10 to slide along the slide rail 9, which is used to limit the tooth plate 207.

[0031] The interior of the box body 1 is rotatably connected to a rope 402 via a second rotating shaft 401 , and the other end of the rope 402 is fixedly connected to a rubber ball 403 . A second belt 404 is transmission-connected between the second rotating shaft 401 and the first rotating shaft 205 .

[0032] Specifically, when the first filter plate 201 rotates and tilts, the rubber ball 403 is driven to rotate by the second belt 404, the second rotating shaft 401 and the rope 402. The rubber ball 403 hits the first filter plate 201 and the second filter plate 203, causing them to vibrate, which can make the dust fall quickly, further improving the cleaning efficiency.

[0033] A tooth block 405 is provided at the top of the tooth plate 207, and the tooth block 405 is meshed with the first gear 206. A connecting rod 406 is fixedly connected to the tooth plate 207, and a ring 407 is slidably installed on the connecting rod 406. A connecting rod 408 is fixedly connected between the ring 407 and the tooth block 405, and a spring 409 is fixedly connected between the bottom of the ring 407 and the tooth plate 207.

[0034] Specifically, after the first filter plate 201 rotates to a certain position, the first gear 206 meshes with the tooth block 405. At this time, the rotating first gear 206 drives the tooth block 405 to move downward. The tooth block 405 drives the ring 407 to slide on the connecting rod 406 through the connecting rod 408 and compresses the spring 409. The spring 409 is continuously reset. At this time, the first filter plate 201 no longer rotates and maintains the current tilt angle, while the first gear 206 continues to rotate, thereby ultimately driving the rubber ball 403 to rotate.

[0035] The input end and output end of the fan 5 are fixedly connected to an air inlet pipe 6 and an air outlet pipe 7 respectively. The air outlet pipe 7 extends into the box body 1. The box body 1 is provided with an exhaust pipe 8.

[0036] Specifically, the air inlet pipe 6 is connected to the inside of the ball mill, and the fan 5 is started. The dust inside the ball mill falls into the box 1 through the air inlet pipe 6 and the air outlet pipe 7. After being filtered by the first filter plate 201 and the second filter plate 203, the clean air is discharged from the exhaust pipe 8.

[0037] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for removing dust from titanium concentrate ball mill raw materials, comprising a box (1), a fan (5) fixedly mounted on the top of the box (1), characterized in that: Also includes: The first filter plate (201) is rotatably mounted inside the housing (1) via a rotating shaft (202). The box body (1) is provided with a driving portion for driving the first filter plate (201) to rotate, and an inclined second filter plate (203) is fixedly connected between the inner walls of the box body (1), and the second filter plate (203) is provided below the first filter plate (201); The door (301) mounted on the box body (1) is rotated via a transmission shaft (302). The box door (301) is arranged at the lower end of the second filter plate (203), and a connecting portion is provided on the box body (1). When the driving portion drives the first filter plate (201) to rotate, the connecting portion drives the box door (301) to rotate.

2. The device for removing dust from titanium concentrate ball mill raw materials according to claim 1, characterized in that: The driving unit comprises a motor (204) fixedly connected to the outside of the box (1); an output end of the motor (204) is fixedly connected to a first rotating shaft (205); a first gear (206) is fixedly connected to the first rotating shaft (205); the first gear (206) is meshedly connected to a toothed plate (207); a second gear (208) is fixedly connected to the rotating shaft (202); and the second gear (208) is meshedly connected to the toothed plate (207).

3. The device for removing dust from titanium concentrate ball mill raw materials according to claim 2, characterized in that: The connecting portion comprises a first belt (303) which is transmission-connected between a transmission shaft (302) and a first rotating shaft (205); a collection box (304) is fixedly connected to the outside of the box body (1); an opening is provided on a side of the collection box (304) close to the box door (301); a collection box (305) is slidably plugged into the collection box (304); and a handle (306) is fixedly connected to the outside of the collection box (305).

4. The device for removing dust from titanium concentrate ball mill raw materials according to claim 2, characterized in that: The outer side of the box body (1) is fixedly connected to a slide rail (9), and the side of the tooth plate (207) close to the box body (1) is fixedly connected to a slider (10), and the slider (10) is slidably connected to the slide rail (9).

5. The device for removing dust from titanium concentrate ball mill raw materials according to claim 2, characterized in that: The interior of the box (1) is rotatably connected to a rope (402) via a second rotating shaft (401), the other end of the rope (402) is fixedly connected to a rubber ball (403), and a second belt (404) is transmission-connected between the second rotating shaft (401) and the first rotating shaft (205).

6. The device for removing dust from titanium concentrate ball mill raw materials according to claim 5, characterized in that: A tooth block (405) is provided on the top of the tooth plate (207), and the tooth block (405) is meshed with the first gear (206). A connecting rod (406) is fixedly connected to the tooth plate (207), and a circular ring (407) is slidably mounted on the connecting rod (406). A connecting rod (408) is fixedly connected between the circular ring (407) and the tooth block (405), and a spring (409) is fixedly connected between the bottom of the circular ring (407) and the tooth plate (207).

7. The device for removing dust from titanium concentrate ball mill raw materials according to claim 1, characterized in that: The input end and output end of the fan (5) are fixedly connected to an air inlet pipe (6) and an air outlet pipe (7), respectively. The air outlet pipe (7) extends into the box (1). An exhaust pipe (8) is provided on the box (1).

Images