CN114535047B - Production line for ore processing - Google Patents
Production line for ore processing Download PDFInfo
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- CN114535047B CN114535047B CN202210074937.8A CN202210074937A CN114535047B CN 114535047 B CN114535047 B CN 114535047B CN 202210074937 A CN202210074937 A CN 202210074937A CN 114535047 B CN114535047 B CN 114535047B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 238000012216 screening Methods 0.000 claims abstract description 63
- 230000005540 biological transmission Effects 0.000 claims abstract description 51
- 239000000428 dust Substances 0.000 claims abstract description 48
- 239000004744 fabric Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000011084 recovery Methods 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000004064 recycling Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 30
- 239000000463 material Substances 0.000 abstract description 7
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 239000000284 extract Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 description 10
- 239000007921 spray Substances 0.000 description 6
- 238000005096 rolling process Methods 0.000 description 5
- 239000004575 stone Substances 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 238000010030 laminating Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/12—Apparatus having only parallel elements
- B07B1/14—Roller screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crushing And Grinding (AREA)
Abstract
The application relates to a production line for ore processing, and relates to the field of ore processing equipment, which comprises a sorting device and a feeding device, wherein the sorting device and the feeding device are sequentially arranged, the feeding device is used for conveying materials to a jaw crusher, and a dust removing device is arranged at a position close to a feeding port of the jaw crusher; the sorting device comprises a sorting box and a screening mechanism arranged at an opening at the upper part of the sorting box, wherein the screening mechanism comprises a support, a plurality of screening rollers rotationally connected with the support and a driving mechanism for driving the screening rollers to rotate, and the feeding device comprises a belt and a power mechanism, the belt is in transmission connection with the sorting box, the power mechanism is driven to rotate, and the driving mechanism is in intermittent fit with the power mechanism. This application has the effect of screening not unidimensional ore, and then promotes the work efficiency of ore processing, extracts the raise dust simultaneously, ensures operational environment's environmental protection performance.
Description
Technical Field
The application relates to the field of ore processing equipment, in particular to a production line for ore processing.
Background
At present, a production line for ore exploitation and processing sequentially comprises blasting exploitation and breaking of large stones through a hydraulic breaking hammer, the broken stones are conveyed to a feeding position of a jaw crusher through a forklift, the large stones are crushed by the jaw crusher, the crushed stones are screened, and the large stones are returned to the hammer crusher again to carry out a secondary breaking process.
The prior Chinese patent with publication number of CN111889207A proposes a high-efficiency environment-friendly ore processing production line, which comprises a feeding part, a crushing part, a screening part, a finished product bin and a residual material collecting bin; the feeding part comprises a feeding bin, a dust removing device and a material blocking device are arranged in the feeding bin, and a first conveying part is arranged at the bottom of the feeding bin; the crushing part comprises a first crushing device and a second crushing device, and a discharge port of the first crushing device is connected to a feed port of the second crushing device through a second conveying part; the screening part comprises a mineral separation box which distributes ore materials to a plurality of vibrating screens; the screening material loading of screening part passes through the conveyer belt and conveys to the clout and collect the storehouse, can effectively prevent the dust, can also improve feeding and crushing efficiency simultaneously.
In view of the above-mentioned related art, the inventors consider that the ore crushed by the first crushing device has a large size and a small size, and the ore is conveyed to the second crushing device, so that the slag with the small size falls into the second crushing device and is mostly not required to be crushed again, and the defect of resource waste is caused.
Disclosure of Invention
In order to solve the problem of low ore crushing efficiency, the application provides a production line for ore processing.
The application provides a production line for ore processing adopts following technical scheme:
the production line for ore processing comprises a sorting device and a feeding device, wherein the sorting device and the feeding device are sequentially arranged, the feeding device is used for conveying materials to a jaw crusher, and a dust removing device is arranged at a position close to a feeding hole of the jaw crusher;
the sorting device comprises a sorting box and a screening mechanism arranged at an opening at the upper part of the sorting box, wherein the screening mechanism comprises a support, a plurality of screening rollers rotationally connected with the support and a driving mechanism for driving the screening rollers to rotate, and the feeding device comprises a belt and a power mechanism, the belt is in transmission connection with the sorting box, the power mechanism is driven to rotate, and the driving mechanism is in intermittent fit with the power mechanism.
Through adopting above-mentioned technical scheme, after hydraulic breaking hammer is broken with the ore, transport the ore to the screening roller through the forklift on, be less than in the separation box is dropped to the ore of distance between two adjacent screening rollers, simultaneously under actuating mechanism and power unit's intermittent type cooperation effect, the conveying speed of screening roller is less than the conveying speed of belt, the ore is sieved on the screening roller, jumbo size ore is carried to jaw breaker position by the belt, under dust collector's effect, realize carrying out the effect of extraction to the raise dust, ensure operational environment's environmental protection performance.
Optionally, the support rotates and is connected with a plurality of pivots, pivot fixedly connected with dead lever, the equal fixedly connected with threaded rod in pivot both ends, the dead lever cover is established to slide and is had the thread bush, the thread bush with threaded rod threaded connection, the dead lever with be provided with joint subassembly between the thread bush.
Optionally, the joint subassembly includes butt dish and joint ring, the joint ring with the thread bush keep away from one end fixed connection of threaded rod, the butt dish with the dead lever is close to one end fixed connection of threaded rod, the joint ring cover is located outside the dead lever, the joint ring with butt dish butt.
Through adopting above-mentioned technical scheme, with butt pole and threaded rod tip butt, drive thread bush and threaded rod threaded connection, the joint ring follows thread bush and moves towards the butt dish direction, and when the joint ring moved to the position with the butt dish butt, under the effect that thread bush and threaded rod threaded connection and joint ring and butt dish were involved each other this moment, realize the fixed effect of dead lever and threaded rod.
Optionally, the actuating mechanism includes driving sprocket, driven sprocket and chain, driving sprocket with driven sprocket all with the separation box rotates to be connected, driving sprocket with driven sprocket all with the chain meshing is connected, driving sprocket with power unit intermittent type cooperation.
Through adopting above-mentioned technical scheme, after the driving sprocket is driven, under the cooperation effect of chain and driven sprocket, realize the driving effect to a plurality of screening rollers, and then realize the conveying effect of screening roller to the ore.
Optionally, the power unit includes power piece, drive roll and driven voller, the belt cover is located the drive roll with outside the driven voller, the power piece is used for driving the drive roll, and with the intermittent type cooperation of drive sprocket.
Through adopting above-mentioned technical scheme, the drive roll rotates, under driven voller and belt's transmission effect, realizes the drive effect to the belt, and belt conveying and screening roller conveying realize intermittent type cooperation simultaneously.
Optionally, the separation box rotates and is connected with the rolling disc, the rolling disc with the coaxial setting of drive roll, the coaxial driving disk that is provided with of drive sprocket, rolling disc terminal surface fixedly connected with lug, the equidistant a plurality of transmission grooves that are provided with of driving disk, the lug rotates to in the transmission groove, the rolling disc with be provided with the restriction subassembly of restriction lug rotation position between the driving disk.
Through adopting above-mentioned technical scheme, the lug rotates to the transmission inslot, and then realizes driving the driving disk, and when the lug slipped out from the transmission inslot, under limiting component's effect, ensure that the lug rotates to next transmission inslot, realizes the intermittent type cooperation of rolling disk and driving disk, and then realizes the intermittent type cooperation of driving roll and driving sprocket.
Optionally, the distance from the protrusion to the center of the driving disc is greater than the distance from the protrusion to the bottom of the driving groove.
By adopting the technical scheme, the convex blocks are ensured to slide out from the transmission grooves, and the intermittent matching action of the rotating disc and the transmission disc is ensured.
Optionally, the restriction subassembly includes rotation slide and transmission slide, rotation slide with rotation dish terminal surface fixed connection, the transmission slide is located adjacent two between the transmission groove, the lug center is located on the circumference of rotation slide cross-section circle, rotation slide cross-section circle radius with transmission slide cross-section circle radius is the same, rotation slide is the evagination setting, the transmission slide is the indent setting, rotation slide lateral wall with transmission slide lateral wall laminating slides.
Through adopting above-mentioned technical scheme, when the lug slides out from the transmission inslot, rotates slide and transmission slide laminating, and the transmission dish is restricted because the motion of inertia this moment, ensures that the lug rotates to next transmission inslot.
Optionally, dust collector include exhaust mechanism, with exhaust mechanism connect dust removal case and set up in spray mechanism in the dust removal case, the dust removal case still is provided with recovery mechanism.
Through adopting above-mentioned technical scheme, exhaust mechanism draws the raise dust, and the raise dust is taken out to the dust removal incasement, under spray mechanism's effect, water and raise dust flow to recovery mechanism together, and then is filtered the recovery by recovery mechanism.
Optionally, the recovery mechanism comprises a water outlet pipe and a filter cloth, and the filter cloth is fixed outside the water outlet pipe through a pipe hoop.
Through adopting above-mentioned technical scheme, the filter cloth is used for collecting the raise dust, and then ensures operational environment's environmental protection performance.
In summary, the present application includes at least one of the following beneficial technical effects:
1. ore is conveyed to the screening rollers through the forklift, ore smaller than the distance between two adjacent screening rollers falls into the separation box, meanwhile, under the intermittent cooperation of the driving mechanism and the power mechanism, the conveying speed of the screening rollers is smaller than that of the belt, the ore is screened on the screening rollers, large-size ore is conveyed to the jaw crusher by the belt, and the effect of extracting flying dust is achieved under the action of the dust removing device;
2. when the lug slides out from the transmission groove, rotate slide and transmission slide laminating, the driving disk is restricted because inertial motion this moment, ensures that the lug rotates to next transmission inslot, and when the driving disk rotated one round, the driving disk rotated quarter circle, and the conveying speed of belt is greater than the conveying speed of screening roller this moment, and then prolongs the time of ore on the screening roller, in being less than the ore of distance between two adjacent screening rollers drops the separation box, is convenient for guarantee the screening effect to the ore.
Drawings
FIG. 1 is a schematic overall structure of an embodiment of the present application;
FIG. 2 is a schematic view of a screen roller, a fixed rod, a threaded sleeve, and a clamping assembly according to an embodiment of the present application;
FIG. 3 is a schematic view of a sorting apparatus and a feeding apparatus in an embodiment of the present application;
fig. 4 is a schematic cross-sectional view of the overall structure of an embodiment of the present application.
Reference numerals: 1. a sorting device; 2. a feeding device; 3. a dust removal device; 4. a sorting box; 5. a bracket; 6. a screening roller; 7. a belt; 8. a rotating shaft; 9. a fixed rod; 10. a threaded rod; 11. a thread sleeve; 12. a clamping ring; 13. an abutment plate; 14. a drive sprocket; 15. a driven sprocket; 16. a chain; 17. a power member; 18. a drive roll; 19. driven roller; 20. a rotating disc; 21. a drive plate; 22. a bump; 23. a transmission groove; 24. rotating the slide plate; 25. a transmission slide plate; 26. an air exhausting mechanism; 27. a dust removal box; 28. a spraying mechanism; 29. a water outlet pipe; 30. and (5) filtering cloth.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-4.
The embodiment of the application discloses a production line for ore processing. Referring to fig. 1, a production line for ore processing includes sorting unit 1 that sets gradually and is used for carrying the feed arrangement 2 of jaw breaker with the material, when the ore is carried to sorting unit 1 position through the forklift after being broken through hydraulic breaking hammer, sorting unit 1 is used for carrying out the separation to the ore, sorting unit 1 includes sorting bin 4 and installs the screening mechanism in sorting bin 4 top opening part, the sorting bin 4 upper end is the opening setting, and the direction of sorting bin 4 opening extends along the direction that the ore carried, screening mechanism is used for ore size to select separately, the ore of small-size drops in sorting bin 4, the ore of large-size is carried to jaw breaker position through feed arrangement 2 and is broken once more.
Referring to fig. 1 and 2, the screening mechanism includes a support 5 fixedly connected with the separation box 4, a plurality of screening rollers 6 rotatably connected with the support 5, and a driving mechanism for driving the plurality of screening rollers 6 to rotate, wherein the support 5 is located on the side wall below the opening of the separation box 4, the arrangement direction of the plurality of screening rollers 6 is along the ore conveying direction, the size between two adjacent screening rollers 6 is the size for screening ores, if the ore size is smaller than the size between two screening rollers 6, the ores fall into the separation box 4, otherwise, the ores are conveyed to the feeding device 2 by the screening rollers 6, and the effect of screening ores is achieved.
In order to facilitate the effect of adjusting the distance between the adjacent screening rollers 6, the support 5 is rotationally connected with a plurality of rotating shafts 8, the end parts of the rotating shafts 8 are fixedly connected with fixed rods 9, the two ends of each rotating shaft 8 are fixedly connected with threaded rods 10, the fixed rods 9 are sleeved with threaded sleeves 11 in a sliding manner, the threaded sleeves 11 are in threaded connection with the threaded rods 10, a clamping assembly is arranged between each fixed rod 9 and each threaded sleeve 11 and comprises a clamping disc 13 and a clamping ring 12, the clamping rings 12 are fixedly connected with one end, far away from the threaded rods 10, of each threaded sleeve 11, and the clamping discs 13 are fixedly connected with one end, close to the threaded rods 10, of each fixed rod 9;
with butt pole and threaded rod 10 tip butt, drive thread bush 11 and threaded rod 10 threaded connection, joint ring 12 follows thread bush 11 and moves towards butt dish 13 direction, joint ring 12 moves to when the position with butt dish 13 butt, at this moment under the effect that threaded bush 11 and threaded rod 10 threaded connection and joint ring 12 and butt dish 13 are mutually involved, realize the fixed effect of dead lever 9 and threaded rod 10, and then accomplish the detachable effect to screening roller 6, if need to adjust screening ore size, can adopt to dismantle the screening roller 6 of corresponding quantity, and then the distance changes between two adjacent screening rollers 6, accomplish the effect to ore screening size and adjust.
Referring to fig. 1 and 3, the feeding device 2 comprises a belt 7 in transmission connection with the sorting box 4 and a power mechanism for driving the belt 7 to rotate, and the driving mechanism is intermittently matched with the power mechanism; the driving mechanism comprises a driving sprocket 14, a driven sprocket 15 and a chain 16, wherein the driving sprocket 14 and the driven sprocket 15 are rotationally connected with the sorting box 4, the driving sprocket 14 and the driven sprocket 15 are meshed with the chain 16, the driving sprocket 14 is intermittently matched with the power mechanism, when the driving sprocket 14 is controlled to rotate, the driving effect on the screening roller 6 is achieved under the matching effect of the chain 16 and the driven sprocket 15, and the driving piece, the driving sprocket 14, the driven sprocket 15 and the chain 16 can be installed in a cavity on the side wall of the sorting box 4, so that ore damage is avoided.
The power mechanism comprises a power piece 17, a driving roller 18 and a driven roller 19, the belt 7 is sleeved outside the driving roller 18 and the driven roller 19, the power piece 17 is used for driving the driving roller 18, and the power piece 17 can adopt a stepping motor or a servo motor, when the driving roller 18 rotates, the conveying effect of the belt 7 is achieved under the friction force action of the driven roller 19 and the belt 7, ore screened out by the screening roller 6 is conveyed onto the belt 7 by the screening roller 6, and the belt 7 conveys large-size ore to the jaw crusher.
The sorting box 4 is rotationally connected with a rotating disc 20, the rotating disc 20 is coaxially and fixedly connected with a driving roller 18, a driving sprocket 14 is coaxially provided with a driving disc 21, the end face of the driving disc 21 is fixedly connected with a lug 22, the driving disc 21 is provided with a plurality of driving grooves 23 at equal intervals, the openings of the driving grooves 23 are arranged towards the lug 22, the number of the driving grooves 23 in the embodiment is four, the distance from the lug 22 to the center of the driving disc 21 is equal to the distance from the opening of the driving groove 23 to the center of the driving disc 21, the lug 22 rotates into the driving groove 23 and abuts against the inner wall of the driving groove 23, the driving disc 21 is driven to rotate along with the continuous driving of a power piece 17, the distance from the lug 22 to the center of the driving disc 21 is larger than the distance from the lug 22 to the bottom of the driving groove 23, and the lug 22 moves outwards away from the driving groove 23 after moving towards the bottom of the driving groove 23 at first, so that the lug 22 is ensured to slide out of the driving groove 23;
the limiting component for limiting the rotation position of the lug 22 is arranged between the rotating disc 20 and the transmission disc 21, the limiting component comprises a rotating sliding plate 24 and a transmission sliding plate 25, the rotating sliding plate 24 is fixedly connected with the end face of the rotating disc 20 and is located on the same end face with the lug 22, the transmission sliding plate 25 is located between two adjacent transmission grooves 23, the center of the lug 22 is located on the circumference of the section circle of the rotating sliding plate 24, the section radius of the rotating sliding plate 24 is identical to the section circle radius of the transmission sliding plate 25, the rotating sliding plate 24 is arranged in a convex mode, the side wall of the rotating sliding plate 24 is attached to the side wall of the transmission sliding plate 25 and slides, when the lug 22 slides out of the transmission groove 23, the rotating sliding plate 24 is attached to the transmission sliding plate 25, at the moment, the transmission disc 21 is limited to rotate into the next transmission groove 23 due to inertia, when the rotating disc 20 rotates one circle, at the moment, the conveying speed of the belt 7 is larger than the conveying speed of the screening roller 6, the time of ore is prolonged, the ore is smaller than the distance between two adjacent screening rollers falls into the screening box 4, and screening effect of the ore is guaranteed conveniently.
Referring to fig. 1 and 4, when ore is conveyed to an inlet of a jaw crusher, in order to avoid dust pollution, a dust removing device 3 is arranged at a position, close to a feed inlet of the jaw crusher, of a feeding device 2, the dust removing device 3 comprises an air suction mechanism 26, a dust removing box 27 connected with the air suction mechanism 26 and a spraying mechanism 28 arranged in the dust removing box 27, the air suction mechanism 26 adopts a dust suction fan, the spraying system adopts a plurality of spray heads, the spray heads face to a position where the air suction fan is connected with the dust removing box 27, when dust is sucked into the dust removing box 27, the spraying system sprays the dust, and the dust falls into the dust removing box 27;
the dust removing box 27 is internally provided with a recovery mechanism which comprises a water outlet pipe 29 and a filter cloth 30, the filter cloth 30 is used for filtering dust, the water outlet pipe 29 is positioned at the bottom end of the dust removing box 27, and when the dust flows into the position of the water outlet pipe 29 along with water, the dust collecting effect is realized under the filtering effect of the filter cloth 30, and the environmental protection performance is realized; and the filter cloth 30 is connected with the water outlet pipe 29 through a pipe hoop, and if the filter cloth 30 needs to be disassembled for cleaning, the pipe hoop is opened, and then the filter cloth 30 is taken down for cleaning.
The implementation principle of the production line for ore processing in the embodiment of the application is as follows: according to the size of the ore, the distance between the adjacent screening rollers 6 is determined, the screening rollers 6 are placed between the two rotating shafts 8, the fixed rod 9 is abutted against the abutting disc 13, the driving thread sleeve 11 is in threaded connection with the threaded rod 10, when the clamping ring 12 moves to the position abutted against the abutting disc 13, the fixed connection effect of the fixed rod 9 and the threaded rod 10 is achieved, and the installation work of the screening rollers 6 is completed; when ore is marble to the position of the screening roller 6, the power piece 17 controls the driving roller 18 to rotate, the rotating disc 20 drives the lug 22 to rotate into the transmission groove 23, the driving chain wheel 14 is driven to rotate, the driven chain wheel 15 rotates under the driving action of the chain 16, the rotating disc 20 rotates one circle at the same time, the transmission disc 21 rotates one quarter circle, namely the speed of rotation of the belt 7 is greater than the conveying speed of the screening roller, small-size ore falls into the screening box 4 from between two adjacent airing rollers, and large-size ore is conveyed to the jaw crusher position by the belt 7;
at this time, the air draft mechanism 26 starts working, the dust is drawn into the dust box, the spray mechanism 28 starts working, the dust entering into the dust box is treated, water and the dust flow to the water outlet pipe 29 together, the dust collection effect is realized under the filtering action of the filter cloth 30, and the environmental protection performance of the working environment is ensured.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (4)
1. The utility model provides a production line for ore processing which characterized in that: the device comprises a sorting device (1) and a feeding device (2), wherein the sorting device (1) and the feeding device (2) are sequentially arranged, and a dust removing device (3) is arranged at the position, close to a feeding hole of the jaw crusher, of the feeding device (2);
the sorting device (1) comprises a sorting box (4) and a screening mechanism arranged at an opening at the upper part of the sorting box (4), wherein the screening mechanism comprises a bracket (5), a plurality of screening rollers (6) rotationally connected with the bracket (5) and a driving mechanism for driving the screening rollers (6) to rotate, and the feeding device (2) comprises a belt (7) in transmission connection with the sorting box (4) and a power mechanism for driving the belt (7) to rotate, and the driving mechanism is in intermittent fit with the power mechanism; the support (5) is rotationally connected with a plurality of rotating shafts (8), the rotating shafts (8) are fixedly connected with fixed rods (9), threaded rods (10) are fixedly connected to two ends of each rotating shaft (8), the fixed rods (9) are sleeved with sliding threaded sleeves (11), the threaded sleeves (11) are in threaded connection with the threaded rods (10), and clamping assemblies are arranged between the fixed rods (9) and the threaded sleeves (11); the driving mechanism comprises a driving chain wheel (14), a driven chain wheel (15) and a chain (16), wherein the driving chain wheel (14) and the driven chain wheel (15) are both in rotary connection with the sorting box (4), the driving chain wheel (14) and the driven chain wheel (15) are both in meshed connection with the chain (16), and the driving chain wheel (14) is in intermittent fit with the power mechanism; the power mechanism comprises a power piece (17), a driving roller (18) and a driven roller (19), wherein the belt (7) is sleeved outside the driving roller (18) and the driven roller (19), and the power piece (17) is used for driving the driving roller (18) and is intermittently matched with the driving sprocket (14); the sorting box (4) is rotationally connected with a rotating disc (20), the rotating disc (20) and the driving roller (18) are coaxially arranged, a driving disc (21) is coaxially arranged on the driving sprocket (14), a lug (22) is fixedly connected to the end face of the rotating disc (20), a plurality of transmission grooves (23) are formed in the transmission disc (21) at equal intervals, the lug (22) rotates into the transmission grooves (23), and a limiting assembly for limiting the rotation position of the lug (22) is arranged between the rotating disc (20) and the transmission disc (21); the clamping assembly comprises a butting disc (13) and a clamping ring (12), the clamping ring (12) is fixedly connected with one end, far away from the threaded rod (10), of the threaded sleeve (11), the butting disc (13) is fixedly connected with one end, close to the threaded rod (10), of the fixed rod (9), the clamping ring (12) is sleeved outside the fixed rod (9), and the clamping ring (12) is in butting connection with the butting disc (13); the limiting assembly comprises a rotating slide plate (24) and a transmission slide plate (25), wherein the rotating slide plate (24) is fixedly connected with the end face of the rotating disc (20), the transmission slide plate (25) is positioned between two adjacent transmission grooves (23), the center of each lug (22) is positioned on the circumference of the cross section circle of the corresponding rotating slide plate (24), the radius of the cross section circle of the rotating slide plate (24) is identical to that of the cross section circle of the corresponding transmission slide plate (25), the rotating slide plate (24) is arranged in a convex mode, the transmission slide plate (25) is arranged in a concave mode, and the side walls of the rotating slide plate (24) and the side walls of the transmission slide plate (25) are attached and slide.
2. The ore processing line according to claim 1, wherein: the distance from the lug (22) to the center of the transmission disc (21) is larger than the distance from the lug (22) to the bottom of the transmission groove (23).
3. A production line for ore processing according to claim 2, characterized in that: the dust removing device (3) comprises an air exhausting mechanism (26), a dust removing box (27) connected with the air exhausting mechanism (26) and a spraying mechanism (28) arranged in the dust removing box (27), and the dust removing box (27) is further provided with a recycling mechanism.
4. A production line for ore processing according to claim 3, characterized in that: the recovery mechanism comprises a water outlet pipe (29) and filter cloth (30), and the filter cloth (30) is fixed outside the water outlet pipe (29) through a pipe hoop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210074937.8A CN114535047B (en) | 2022-01-22 | 2022-01-22 | Production line for ore processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210074937.8A CN114535047B (en) | 2022-01-22 | 2022-01-22 | Production line for ore processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114535047A CN114535047A (en) | 2022-05-27 |
| CN114535047B true CN114535047B (en) | 2023-05-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210074937.8A Active CN114535047B (en) | 2022-01-22 | 2022-01-22 | Production line for ore processing |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115414992B (en) * | 2022-09-13 | 2023-09-08 | 安徽中擎住宅工业发展有限公司 | Recycled concrete preparation raw materials reducing mechanism |
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| CA2640514A1 (en) * | 2008-09-18 | 2010-03-18 | Kyle Alan Bruggencate | Method and apparatus for processing an ore feed |
| CN110026331B (en) * | 2019-05-17 | 2020-10-27 | 重庆市农业科学院 | Full-automatic potato grader |
| CN110420680A (en) * | 2019-07-02 | 2019-11-08 | 康定龙源穗城石膏有限责任公司 | A kind of land plaster broken screening integration apparatus of high efficiency composition |
| CN211274775U (en) * | 2019-11-08 | 2020-08-18 | 安徽焦冲矿业有限公司 | Ore crushing winnowing equipment for processing gold and zinc ores |
| CN211881978U (en) * | 2020-01-16 | 2020-11-10 | 武汉市金鼎轩食品有限公司 | Moon cake forming machine convenient to change mould |
| CN213103076U (en) * | 2020-09-11 | 2021-05-04 | 宜昌市新丰机电设备制造有限公司 | Material fruit sorting device integrating conveying, screening and sub-packaging |
| CN112169982B (en) * | 2020-10-13 | 2024-07-16 | 徐州凯润环保科技股份有限公司 | Integrated crushing system for brick raw materials |
| CN215542498U (en) * | 2021-09-30 | 2022-01-18 | 重庆嘉蓝生物科技发展有限公司 | Blueberry fruit classifying and screening device |
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Effective date of registration: 20240928 Address after: 247100 Building 25, Chizhou Hui Mall, Zhanqian Road, Zhanqian District, Qingxi Street, Guichi District, Chizhou City, Anhui Province, China Patentee after: Chizhou Guihong Information Technology Co.,Ltd. Country or region after: China Address before: Dong'e Zhen Xing Gou Cun, Pingyin County, Jinan City, Shandong Province Patentee before: Jinan Luping building materials Co.,Ltd. Country or region before: China |