CN216063484U - Low-grade bauxite grinding secondary cyclone classification efficient sorting device - Google Patents
Low-grade bauxite grinding secondary cyclone classification efficient sorting device Download PDFInfo
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- CN216063484U CN216063484U CN202122586224.3U CN202122586224U CN216063484U CN 216063484 U CN216063484 U CN 216063484U CN 202122586224 U CN202122586224 U CN 202122586224U CN 216063484 U CN216063484 U CN 216063484U
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- bauxite
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- 229910001570 bauxite Inorganic materials 0.000 title claims abstract description 67
- 238000012216 screening Methods 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 238000000926 separation method Methods 0.000 claims description 15
- 239000007921 spray Substances 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 239000011324 bead Substances 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 2
- 239000002689 soil Substances 0.000 abstract description 10
- 230000004888 barrier function Effects 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 description 8
- 239000000428 dust Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052755 nonmetal Inorganic materials 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 229910001679 gibbsite Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 150000004682 monohydrates Chemical class 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
The utility model discloses a low-grade bauxite grinding secondary cyclone classification high-efficiency sorting device, which relates to the technical field of bauxite sorting and comprises a feeding hole, a sorting box body, a discharging guide plate and supporting legs, wherein the supporting legs are fixedly installed at the bottom of the sorting box body, the discharging guide plate is fixedly connected with the right side face of the sorting box body in an embedded mode, the feeding hole is fixedly connected with the top of the sorting box body, a conveying belt is arranged at the bottom of the inner wall of the sorting box body, the conveying belt is arranged on the left side face of the discharging guide plate, and a screening plate is hinged to the inner wall of the sorting box body. According to the utility model, through the matching between the screening plate and the vibrating rod, bauxite can be shaken and screened, so that soil doped in the bauxite can be removed, and through the matching between the rebound plate, the barrier strip and the spring, the bauxite can be shaken more frequently, so that the soil attached to the surface of the bauxite can be removed conveniently, and the bauxite can be screened more cleanly.
Description
Technical Field
The utility model relates to the technical field of bauxite separation, in particular to a secondary cyclone classification high-efficiency separation device for low-grade bauxite grinding.
Background
Bauxite is a generic term for ores that are industrially usable and consist of gibbsite and monohydrate as main minerals. Bauxite is the best raw material for producing metal aluminum and the most important application field, the dosage of the bauxite accounts for more than 90 percent of the total yield of the bauxite in the world, the application field of the bauxite has two aspects of metal and nonmetal, the bauxite is the best raw material for producing the metal aluminum and the most important application field, and the dosage of the bauxite accounts for more than 90 percent of the total yield of the bauxite in the world. Although the bauxite accounts for a small proportion in the aspect of nonmetal, the bauxite has wide application. The following problems exist in the prior art:
1. because the bauxite is doped with a large amount of soil in the mining process, the soil in the bauxite is not easy to remove when the bauxite is sorted;
2. because some bauxite ores are relatively large in volume after being mined, the relatively large bauxite ores cannot be crushed, and therefore the bauxite cannot be easily sorted.
SUMMERY OF THE UTILITY MODEL
The utility model provides a secondary cyclone classification high-efficiency sorting device for grinding low-grade bauxite, which aims to remove soil contained in the bauxite and solve the problem that the soil contained in the bauxite cannot be removed easily; another purpose is to solve the problem that some larger bauxite ores are not easy to be crushed, so as to achieve the effect of crushing the larger bauxite ores.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the utility model provides a high-efficient sorting unit of low-grade bauxite ore grinding secondary whirl classification, includes feed inlet, separation box, ejection of compact baffle and supporting leg, the bottom fixed mounting who selects separately the box has the supporting leg, the right flank of selecting separately the box inlays the solid and is connected with ejection of compact baffle, the top fixedly connected with feed inlet of selecting separately the box, the inner wall bottom of selecting separately the box is provided with the conveyer belt, the conveyer belt sets up the left surface at ejection of compact baffle, the inner wall of selecting separately the box articulates there is the screening board, the screening board sets up directly over the conveyer belt.
The right side fixed mounting who just is located the screening board at the inner wall top of sorting box has crushing case, crushing case sets up directly over the conveyer belt.
The technical scheme of the utility model is further improved as follows: the inner wall fixedly connected with backup pad of sorting box, the right side of backup pad is laminated with the left surface of smashing the case mutually, the top fixedly connected with vibrations stick of backup pad, the top of vibrations stick is articulated with the bottom of screening plate.
Adopt above-mentioned technical scheme, the vibrations stick in this scheme can make the screening board keep vibrations for a long time, and then can screen the earth in the bauxite and get rid of.
The technical scheme of the utility model is further improved as follows: the top fixedly connected with of screening board hinders the parting bead, the left surface top edge of hindering the parting bead articulates there is the rebound board, the right flank fixedly connected with spring of rebound board, the other end of spring and the left surface fixed connection who hinders the parting bead.
By adopting the technical scheme, the impact amplitude of the bauxite can be increased by matching the rebound plate with the spring in the scheme, and then the screening of the bauxite can be accelerated.
The technical scheme of the utility model is further improved as follows: the top of sorting box is provided with the water injection pipe, the inner wall of sorting box is run through to the bottom of water injection pipe, the inner wall top fixedly connected with shunt tubes of sorting box, the bottom fixedly connected with spray pipe of shunt tubes.
Adopt above-mentioned technical scheme, the water injection pipe in this scheme can carry the water to in the reposition of redundant personnel pipe, and then spout through the spray pipe.
The technical scheme of the utility model is further improved as follows: the outer wall of shunt tubes is connected with a protective frame in an embedded mode, the bottom of the protective frame is connected with a protective net in an embedded mode, and the protective net is arranged under the water spray pipe.
By adopting the technical scheme, the water spray pipe is protected by the protective net in the scheme, and the water spray pipe is prevented from being damaged by the impact of ore.
The technical scheme of the utility model is further improved as follows: the front of the separation box body is fixedly provided with a driving motor, a driving end of the driving motor penetrates through the inner wall of the separation box body and is rotatably connected with a driving roller, the outer wall of the driving roller is meshed with a driven roller, and the outer walls of the driven roller and the driving roller are fixedly connected with crushing teeth.
By adopting the technical scheme, the driving roller and the driven roller in the scheme are matched with each other, so that the large bauxite ore can be crushed.
Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:
1. the utility model provides a secondary cyclone classification high-efficiency sorting device for grinding low-grade bauxite, which can shake and screen the bauxite through the matching of a screening plate and a vibration rod, further remove soil doped in the bauxite, shake the bauxite more frequently through the matching of a rebound plate, a separation strip and a spring, can conveniently remove the soil attached to the surface of the bauxite, and can screen the bauxite more cleanly.
2. The utility model provides a secondary cyclone classification high-efficiency sorting device for grinding low-grade bauxite, which can conveniently crush larger bauxite and further screen the bauxite through the matching among a driving motor, a driving roller, a driven roller and crushing teeth.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view showing the structure of the sorting box of the present invention;
FIG. 3 is a schematic view of the structural connection between the screening plates and the barrier strips according to the present invention;
fig. 4 is a structural sectional view of the pulverizing box of the present invention.
In the figure: 1. a feed inlet; 2. a sorting box body; 3. a water injection pipe; 4. a discharging guide plate; 5. a drive motor; 6. supporting legs; 7. screening the plate; 8. a crushing box; 9. a conveyor belt; 10. a support plate; 11. a vibration rod; 12. a rebound board; 13. a barrier strip; 14. a spring; 15. a protective frame; 16. a shunt tube; 17. a water spray pipe; 18. a protective net; 19. a driven roller; 20. a drive roll; 21. and (5) crushing teeth.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in figures 1-4, the utility model provides a low-grade bauxite ore grinding secondary cyclone classification high-efficiency sorting device which comprises a feeding port 1, a sorting box body 2, a discharging guide plate 4 and supporting legs 6, wherein the supporting legs 6 are fixedly installed at the bottom of the sorting box body 2, the discharging guide plate 4 is fixedly connected with the right side face of the sorting box body 2 in an embedded mode, the feeding port 1 is fixedly connected with the top of the sorting box body 2, a conveying belt 9 is arranged at the bottom of the inner wall of the sorting box body 2, dust leakage holes are formed in the surface of the conveying belt 9, the conveying belt 9 is arranged on the left side face of the discharging guide plate 4, a screening plate 7 is hinged to the inner wall of the sorting box body 2, the screening plate 7 is arranged right above the conveying belt 9, a crushing box 8 is fixedly installed at the top of the inner wall of the sorting box body 2 and positioned on the right side of the screening plate 7, and the crushing box 8 is arranged right above the conveying belt 9.
As shown in fig. 1 to 4, preferably, a support plate 10 is fixedly connected to the inner wall of the sorting box body 2, the right side surface of the support plate 10 is attached to the left side surface of the crushing box 8, a vibration rod 11 is fixedly connected to the top of the support plate 10, the top of the vibration rod 11 is hinged to the bottom of the screening plate 7, the vibration rod 11 can keep the screening plate 7 vibrating for a long time, and then can screen the earth in the bauxite and get rid of, the earth that drops is got rid of through the dust leakage hole on the conveyer belt 9, the top fixedly connected with of screening board 7 hinders parting bead 13, the left surface top edge that hinders parting bead 13 articulates there is rebound board 12, the right flank fixedly connected with spring 14 of rebound board 12, the other end of spring 14 and the left surface fixed connection of separation strip 13, the cooperation between rebound board 12 and the spring 14, can increase the striking range of bauxite, and then can accelerate the screening of bauxite.
Example 2
As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a driving motor 5 is fixedly installed on the front surface of the separation box body 2, a driving end of the driving motor 5 penetrates through the inner wall of the separation box body 2 and is rotatably connected with a driving roller 20, the outer wall of the driving roller 20 is engaged with a driven roller 19, the outer walls of the driven roller 19 and the driving roller 20 are both fixedly connected with crushing teeth 21, the driving roller 20 and the driven roller 19 are mutually matched, large bauxite ore can be crushed, a water injection pipe 3 is arranged at the top of the separation box body 2, the bottom end of the water injection pipe 3 penetrates through the inner wall of the separation box body 2, a shunt pipe 16 is fixedly connected to the top of the inner wall of the separation box body 2, a water spray pipe 17 is fixedly connected to the bottom of the shunt pipe 16, the water injection pipe 3 can convey water into the shunt pipe 16 and then is sprayed out through the water spray pipe 17, a protection frame 15 is fixedly connected to the outer wall of the shunt pipe 16, a protection net 18 is fixedly connected to the bottom of the protection frame 15, the protection net 18 is arranged under the water spray pipe 17, the protection net 18 protects the water spray pipe 17, the water spray pipe 17 is prevented from being damaged due to the impact of crushed ores, and meanwhile, the sprayed water can adsorb dust generated in the crushing process.
The working principle of the secondary cyclone classification high-efficiency sorting device for low-grade bauxite grinding is described in detail below.
As shown in fig. 1 to 4, bauxite ore is fed from a feed port 1, a sieve plate 7 is vibrated by a vibration rod 11, thereby shaking and screening the bauxite to remove the soil doped in the bauxite, shaking the bauxite more frequently through the rebound board 12 to facilitate the removal of the soil attached to the surface of the bauxite, enabling the bauxite to be screened more cleanly, driving the driving roller 20 to rotate by the driving motor 5 by starting the driving motor 5, so that the driving roll 20 is engaged with the driven roll 19, thereby crushing the large bauxite, thereby facilitating the subsequent screening of the bauxite, enabling the shunt pipe 16 to uniformly spray water from the spray pipe 17, meanwhile, the water spraying pipe 17 is protected by the protective net 18, the water spraying pipe 17 is prevented from being damaged, and dust generated in the process of crushing bauxite can be reduced.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.
Claims (6)
1. The utility model provides a high-efficient sorting unit of low-grade bauxite ore grinding secondary whirl classification, includes feed inlet (1), separation box (2), ejection of compact baffle (4) and supporting leg (6), the bottom fixed mounting who selects separately box (2) has supporting leg (6), the right flank of separation box (2) inlays the solid and is connected with ejection of compact baffle (4), the top fixedly connected with feed inlet (1) of separation box (2), its characterized in that: a conveying belt (9) is arranged at the bottom of the inner wall of the sorting box body (2), the conveying belt (9) is arranged on the left side face of the discharging guide plate (4), a screening plate (7) is hinged to the inner wall of the sorting box body (2), and the screening plate (7) is arranged right above the conveying belt (9);
the right side fixed mounting who just is located screening board (7) at the inner wall top of sorting box (2) has crushing case (8), crushing case (8) set up directly over conveyer belt (9).
2. The low-grade bauxite grinding secondary cyclone classification high-efficiency sorting device according to claim 1, which is characterized in that: the inner wall fixedly connected with backup pad (10) of sorting box body (2), the right flank of backup pad (10) is laminated with the left surface of smashing case (8) mutually, the top fixedly connected with vibrations stick (11) of backup pad (10), the top of vibrations stick (11) is articulated with the bottom of screening board (7).
3. The low-grade bauxite grinding secondary cyclone classification high-efficiency sorting device according to claim 1, which is characterized in that: the top fixedly connected with of screening board (7) hinders parting bead (13), the left surface top edge of hindering parting bead (13) articulates there is rebound board (12), the right flank fixedly connected with spring (14) of rebound board (12), the other end of spring (14) and the left surface fixed connection who hinders parting bead (13).
4. The low-grade bauxite grinding secondary cyclone classification high-efficiency sorting device according to claim 1, which is characterized in that: the top of sorting box (2) is provided with water injection pipe (3), the inner wall of sorting box (2) is run through to the bottom of water injection pipe (3), the inner wall top fixedly connected with shunt tubes (16) of sorting box (2), the bottom fixedly connected with spray pipe (17) of shunt tubes (16).
5. The low-grade bauxite grinding secondary cyclone classification high-efficiency sorting device according to claim 4, characterized in that: the outer wall of shunt tubes (16) is connected with protection frame (15) in an embedded manner, the bottom of protection frame (15) is connected with protection net (18) in an embedded manner, and protection net (18) is arranged under water spray pipes (17).
6. The low-grade bauxite grinding secondary cyclone classification high-efficiency sorting device according to claim 1, which is characterized in that: the front fixed mounting of sorting box (2) has driving motor (5), the drive end of driving motor (5) runs through the inner wall of sorting box (2) and rotates and is connected with drive roll (20), the outer wall meshing of drive roll (20) is connected with driven voller (19), tooth (21) are smashed to the equal fixedly connected with of outer wall of driven voller (19), drive roll (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122586224.3U CN216063484U (en) | 2021-10-26 | 2021-10-26 | Low-grade bauxite grinding secondary cyclone classification efficient sorting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122586224.3U CN216063484U (en) | 2021-10-26 | 2021-10-26 | Low-grade bauxite grinding secondary cyclone classification efficient sorting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216063484U true CN216063484U (en) | 2022-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122586224.3U Active CN216063484U (en) | 2021-10-26 | 2021-10-26 | Low-grade bauxite grinding secondary cyclone classification efficient sorting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216063484U (en) |
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2021
- 2021-10-26 CN CN202122586224.3U patent/CN216063484U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231214 Address after: No.90 Kaili Community Center Railway, Jinzhong Town, Kaiyang County, Guiyang City, Guizhou Province, 550300 Patentee after: Luo Jinmei Patentee after: Wang Congqin Patentee after: Luo Liang Address before: 452471 Tang Zhuang Zhen Tang Dong Cun Bei he, Dengfeng City, Zhengzhou City, Henan Province Patentee before: HENAN DONGDA TECHNOLOGY CO.,LTD. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240325 Address after: 550300 Gui'an E-commerce Ecological City, Gui'an New Area, Guiyang City, Guizhou Province Patentee after: Guizhou Meihengda Construction Engineering Co.,Ltd. Country or region after: China Address before: No.90 Kaili Community Center Railway, Jinzhong Town, Kaiyang County, Guiyang City, Guizhou Province, 550300 Patentee before: Luo Jinmei Country or region before: China Patentee before: Wang Congqin Patentee before: Luo Liang |
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| TR01 | Transfer of patent right |