CN219965509U - Environment-friendly dust-free ore screening equipment - Google Patents
Environment-friendly dust-free ore screening equipment Download PDFInfo
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- CN219965509U CN219965509U CN202321698831.1U CN202321698831U CN219965509U CN 219965509 U CN219965509 U CN 219965509U CN 202321698831 U CN202321698831 U CN 202321698831U CN 219965509 U CN219965509 U CN 219965509U
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- fixedly connected
- screening
- dust
- frame
- support body
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- 238000012216 screening Methods 0.000 title claims abstract description 94
- 239000000428 dust Substances 0.000 claims abstract description 63
- 238000005507 spraying Methods 0.000 claims abstract description 20
- 238000003466 welding Methods 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Abstract
The utility model relates to the field of ore screening, in particular to environment-friendly dust-free ore screening equipment, which comprises a main frame body, wherein bottom gaskets distributed in an array are arranged below the main frame body, the bottom gaskets are fixedly connected with the main frame body in a welding mode, a first sub frame body fixedly connected in a welding mode and a second sub frame body fixedly connected in a welding mode are also arranged above the main frame body, a discharge plate fixedly connected with bolts is arranged below the second sub frame body, and a screening mechanism is arranged above the main frame body; when the dust removing mechanism is used, the ore falls into the first screening frame, the spraying mechanism starts sprinkling and dust removing, meanwhile, the branch air pipes are sucking the dust-containing air, the sprinkling and dust removing can reduce the probability of dust raising in the ore, and part of dust at the sprinkling dead angle is sucked by the dust removing mechanism so as to achieve the dust-free screening effect, and the problem of overlarge dust raising in the screening process of the ore is solved.
Description
Technical Field
The utility model relates to the field of ore screening, in particular to environment-friendly dust-free ore screening equipment.
Background
The ore vibrating screen is used for screening ores after mining, most of the ore vibrating screens are linear vibrating screens, vibration motor excitation is utilized as a vibration source by the linear vibrating screens, materials are thrown up on a screen, meanwhile, the materials do linear motion forwards, the materials uniformly enter a feed inlet of a screening machine from a feeder, oversize materials and undersize materials with a plurality of specifications are produced through a plurality of layers of screen meshes and are discharged from respective outlets, and the ore vibrating screen has the advantages of low energy consumption, high yield, simple structure, easiness in maintenance and the like;
however, the ore vibrating screen in the prior art has certain defects, when the ore is screened, dust on the ore can fly, so that dust in the air is increased, the screening equipment is damaged by excessive dust in the air, and only part of floating dust can be removed when the single water spraying dust falling method is adopted for dust falling;
in view of the above technical drawbacks, a solution is now proposed.
Disclosure of Invention
The utility model aims to provide an environment-friendly dust-free ore screening device which aims to solve the technical defects.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides an environmental protection dust-free ore screening installation, includes total support body, the below of total support body is equipped with the bottom gasket of array distribution, and bottom gasket and total support body pass through welded mode fixed connection, the top of total support body still is equipped with the first branch support body of welded fastening connection and the second branch support body of welded fastening connection, and the below of second branch support body is equipped with bolt fastening connection's flitch, the top of total support body is equipped with screening mechanism, and screening mechanism includes the second bearing frame, the second bearing frame passes through bolt fastening connection with first branch support body, and the top of second branch support body is equipped with bolt fastening connection's motor and bolt fastening connection's first bearing frame.
Preferably, the first bearing frame is equipped with the dwang of swivelling joint in with the second bearing frame, and the axis of rotation and the dwang of motor pass through buckle fixed connection, the other end and the second bearing frame normal running fit of dwang, and be equipped with between first branch support body and the second branch support body and connect the workbin, connect workbin and total support body through welded mode fixed connection, and connect the baffle that is equipped with array distribution in the workbin, baffle and connect the workbin to pass through welded mode fixed connection, and all be equipped with in the baffle and rotate the spout.
Preferably, the outside of dwang still is equipped with fixed connection's connecting piece, and the outside of connecting piece is equipped with the bracing piece of axial distribution, the one end and the connecting piece of bracing piece pass through welded mode fixed connection, and the other end of bracing piece is equipped with fixed connection's first screening frame.
Preferably, one side of the first screening frame is provided with a second screening frame which is fixedly connected, one side of the second screening frame is provided with a third screening frame which is fixedly connected, one side of the third screening frame is provided with a fourth screening frame which is fixedly connected, and one side of the fourth screening frame is provided with a fifth screening frame which is fixedly connected.
Preferably, the outside of screening mechanism is equipped with dust removal mechanism, and dust removal mechanism includes the dust removal casing, dust removal casing passes through welded mode fixed connection with the total support body, and one side welding of dust removal casing is equipped with fixed connection's income hopper, the inside of going into the hopper is equipped with the cavity.
Preferably, the dust removal device is characterized in that a spraying mechanism is further arranged below the dust removal shell, a spraying pipe is fixedly connected above the spraying mechanism, a pressure pump is fixedly connected to one side of the spraying pipe and communicated with a water source, the spraying mechanism is communicated with the spraying pipe, and a branch air pipe is fixedly connected to the upper side of the dust removal shell.
Preferably, one side of the branch air pipe is provided with a main air pipe fixedly connected, one end of the main air pipe is provided with a dust collector fixedly connected, the branch air pipe is communicated with the inside of the dust removal shell, the main air pipe is communicated with the inside of the branch air pipe, and the dust collector is communicated with the inside of the main air pipe.
The beneficial effects of the utility model are as follows:
when the dust removing mechanism is used, the ore falls into the first screening frame, the spraying mechanism starts sprinkling and dust removing, meanwhile, the branch air pipes are sucking the dust-containing air, the sprinkling and dust removing can reduce the probability of dust raising in the ore, and part of dust at the sprinkling dead angle is sucked by the dust removing mechanism so as to achieve the dust-free screening effect, and the problem of overlarge dust raising in the screening process of the ore is solved.
Drawings
The utility model is further described below with reference to the accompanying drawings;
FIG. 1 is a schematic view of the overall structure of a screening apparatus of the present utility model;
FIG. 2 is a schematic view of the dust removing mechanism in the present utility model;
FIG. 3 is a schematic view of the mounting structure of the main frame body in the present utility model;
fig. 4 is a schematic view of the structure of the screening mechanism in the present utility model.
Legend description: 1. a screening mechanism; 11. a main frame body; 12. a bottom gasket; 13. a first sub-frame body; 14. a second sub-frame; 15. a motor; 16. a discharge plate; 17. a first bearing seat; 18. a rotating lever; 19. a second bearing seat; 20. a material receiving box; 21. a discharge port; 22. a baffle; 23. rotating the chute; 24. a first screening rack; 25. a second screening rack; 26. a third screening rack; 27. a fourth screening rack; 28. a fifth screening rack; 29. a connecting piece; 30. a support rod; 31. a rotating ring; 4. a dust removing mechanism; 41. a dust removal shell; 42. feeding into a hopper; 43. a cavity; 44. a spraying device; 45. a sprinkler pipe; 46. a pressure pump; 47. a branch air pipe; 48. a total air duct; 49. a dust collector.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model relates to environment-friendly dust-free ore screening equipment, which comprises a main frame body 11, wherein bottom gaskets 12 distributed in an array are arranged below the main frame body 11, the bottom gaskets 12 are fixedly connected with the main frame body 11 in a welding mode, a first sub-frame body 13 fixedly connected with the main frame body 11 in a welding mode and a second sub-frame body 14 fixedly connected with the main frame body in a welding mode are also arranged above the main frame body 11, and a discharge plate 16 fixedly connected with a bolt is arranged below the second sub-frame body 14.
The screening mechanism 1 is arranged above the main frame body 11, the screening mechanism 1 comprises a second bearing seat 19, the second bearing seat 19 is fixedly connected with the first sub-frame body 13 through bolts, a motor 15 fixedly connected with the second sub-frame body 14 and a first bearing seat 17 fixedly connected with the bolts are arranged above the second sub-frame body 14, a rotating rod 18 rotationally connected with the first bearing seat 17 is arranged in the second bearing seat 19, a rotating shaft of the motor 15 is fixedly connected with the rotating rod 18 through a buckle, the other end of the rotating rod 18 is in rotational fit with the second bearing seat 19, a material receiving box 20 is arranged between the first sub-frame body 13 and the second sub-frame body 14, the material receiving box 20 is fixedly connected with the main frame body 11 through a welding mode, baffles 22 distributed in an array are arranged in the material receiving box 20, and the baffles 22 are fixedly connected with the material receiving box 20 through a welding mode, and rotating sliding grooves 23 are formed in the baffles 22.
The outside of dwang 18 still is equipped with fixed connection's connecting piece 29, the outside of connecting piece 29 is equipped with axially distributed's bracing piece 30, the one end and the connecting piece 29 of bracing piece 30 pass through welded mode fixed connection, the other end of bracing piece 30 is equipped with fixed connection's first screening frame 24, one side of first screening frame 24 is equipped with fixed connection's second screening frame 25, one side of second screening frame 25 is equipped with fixed connection's third screening frame 26, one side of third screening frame 26 is equipped with fixed connection's fourth screening frame 27, one side of fourth screening frame 27 is equipped with fixed connection's fifth screening frame 28, when motor 15 starts, drive dwang 18 rotation, dwang 18 and connecting piece 29 fixed connection, drive connecting piece 29 rotation, first screening frame 24 is driven to the connecting piece 29, second screening frame 25, third screening frame 26, fourth screening frame 27, fifth screening frame 28 rotation, first screening frame 24, second screening frame 25, third screening frame 26, fourth screening frame 27, fifth screening frame 28 rotation, the rotation of rotating collar 31 and rolling chute 23, the clearance between fixed and the fourth screening frame 26 is than the fourth screening frame 25, play between the fourth screening frame 26, the clearance is than the fourth screening frame 25.
The outside of screening mechanism 1 is equipped with dust removal mechanism 4, dust removal mechanism 4 includes dust removal casing 41, dust removal casing 41 passes through welded mode fixed connection with total support body 11, one side welding of dust removal casing 41 is equipped with fixed connection's income hopper 42, the inside of income hopper 42 is equipped with cavity 43, the below of dust removal casing 41 still is equipped with spraying mechanism 44, the top of spraying mechanism 44 is equipped with fixed connection's sprinkler pipe 45, one side of sprinkler pipe 45 is equipped with fixed connection's pressure pump 46, pressure pump 46 and water source department intercommunication, spraying mechanism 44 and sprinkler pipe 45 intercommunication, when pressure pump 46 starts, spraying mechanism 44 department begins watering, the top of dust removal casing 41 still is equipped with fixed connection's branch air pipe 47, one side of branch air pipe 47 is equipped with fixed connection's total tuber pipe 48, one end of total tuber pipe 48 is equipped with fixed connection's dust catcher 49, branch air pipe 47 and the inside intercommunication of dust removal casing 41, total tuber pipe 48 and the inside intercommunication of branch air pipe 47, the inside intercommunication of dust catcher 49 and total tuber pipe 48, when dust catcher 49 starts, the time, the dust in the dust removal casing 41 is absorbed.
The working process and principle of the utility model are as follows:
firstly, the pressure pump 46 and the dust collector 49 are turned on, then the motor 15 is started, the motor 15 drives the first screening frame 24, the second screening frame 25, the third screening frame 26, the fourth screening frame 27 and the fifth screening frame 28 to rotate, at this time, ores to be screened fall from the feeding hopper 42, then the ores firstly fall into the first screening frame 24 to start sprinkling and dust falling, meanwhile, the branch air pipes 47 are also used for sucking away the air containing dust, at this time, the ores with the size smaller than that of the gaps of the first screening frame 24 fall onto the discharge hole 21, then fall into the collection box, then the rest ores rotate to the position of the second screening frame 25, the patterns smaller than that of the gaps of the second screening frame 25 fall again, and the like, and after the screening operation is completed, the rest larger ores fall through the discharge plate 16.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (7)
1. The utility model provides an environmental protection dust-free ore screening equipment, includes total support body (11), its characterized in that, the below of total support body (11) is equipped with bottom gasket (12) of array distribution, and bottom gasket (12) pass through welded mode fixed connection with total support body (11), the top of total support body (11) still is equipped with welded fastening's first branch support body (13) and welded fastening's second branch support body (14), and the below of second branch support body (14) is equipped with bolt fastening's flitch (16), the top of total support body (11) is equipped with screening mechanism (1), and screening mechanism (1) including second bearing frame (19), second bearing frame (19) pass through bolt fastening with first branch support body (13), and the top of second branch support body (14) is equipped with bolt fastening's motor (15) and bolt fastening's first bearing frame (17).
2. The environment-friendly dust-free ore screening device according to claim 1, wherein a rotating rod (18) in rotary connection is arranged in the first bearing seat (17) and the second bearing seat (19), a rotating shaft of the motor (15) is fixedly connected with the rotating rod (18) through a buckle, the other end of the rotating rod (18) is in rotary fit with the second bearing seat (19), a material receiving box (20) is arranged between the first sub-frame body (13) and the second sub-frame body (14), the material receiving box (20) is fixedly connected with the total frame body (11) through a welding mode, baffle plates (22) in array distribution are arranged in the material receiving box (20), the baffle plates (22) are fixedly connected with the material receiving box (20) through a welding mode, and rotating sliding grooves (23) are formed in the baffle plates (22).
3. The environment-friendly dust-free ore screening device according to claim 2, wherein a connecting piece (29) which is fixedly connected is further arranged on the outer side of the rotating rod (18), support rods (30) which are axially distributed are arranged on the outer side of the connecting piece (29), one end of each support rod (30) is fixedly connected with the connecting piece (29) in a welding mode, and a first screening frame (24) which is fixedly connected is arranged on the other end of each support rod (30).
4. An environmental protection dust-free ore screening apparatus according to claim 3, characterized in that one side of the first screening frame (24) is provided with a fixedly connected second screening frame (25), and one side of the second screening frame (25) is provided with a fixedly connected third screening frame (26), one side of the third screening frame (26) is provided with a fixedly connected fourth screening frame (27), and one side of the fourth screening frame (27) is provided with a fixedly connected fifth screening frame (28).
5. The environment-friendly dust-free ore screening device according to claim 1, wherein the outer side of the screening mechanism (1) is provided with a dust removing mechanism (4), the dust removing mechanism (4) comprises a dust removing shell (41), the dust removing shell (41) is fixedly connected with the main frame body (11) in a welding mode, one side of the dust removing shell (41) is provided with a fixedly connected feeding hopper (42) in a welding mode, and a cavity (43) is formed in the feeding hopper (42).
6. The environment-friendly dust-free ore screening device according to claim 5, wherein a spraying mechanism (44) is further arranged below the dust removing shell (41), a fixedly connected spraying pipe (45) is arranged above the spraying mechanism (44), a fixedly connected pressure pump (46) is arranged on one side of the spraying pipe (45), the pressure pump (46) is communicated with a water source, the spraying mechanism (44) is communicated with the spraying pipe (45), and a fixedly connected branch air pipe (47) is further arranged above the dust removing shell (41).
7. The environment-friendly dust-free ore screening device according to claim 6, wherein a main air duct (48) fixedly connected is arranged on one side of the branch air duct (47), a dust collector (49) fixedly connected is arranged at one end of the main air duct (48), the branch air duct (47) is communicated with the interior of the dust removing shell (41), the main air duct (48) is communicated with the interior of the branch air duct (47), and the dust collector (49) is communicated with the interior of the main air duct (48).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321698831.1U CN219965509U (en) | 2023-06-30 | 2023-06-30 | Environment-friendly dust-free ore screening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321698831.1U CN219965509U (en) | 2023-06-30 | 2023-06-30 | Environment-friendly dust-free ore screening equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219965509U true CN219965509U (en) | 2023-11-07 |
Family
ID=88583097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321698831.1U Active CN219965509U (en) | 2023-06-30 | 2023-06-30 | Environment-friendly dust-free ore screening equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219965509U (en) |
-
2023
- 2023-06-30 CN CN202321698831.1U patent/CN219965509U/en active Active
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