Ore mining equipment with dust reduction function

Abstract

The invention discloses an ore mining equipment with a dust reduction function, which belongs to the technical field of ore mining, and comprises an assembly plate, on which a roller is mounted, and on which a mining component, a spray chamber and a water tank are mounted, a driving pipe is mounted on the spray chamber, a column is rotatably mounted on the top of the driving pipe, a lifting block is slidably mounted on the column, a horizontally arranged track plate is mounted on the lifting block, a horizontally arranged cross bar is slidably mounted on the track plate, a swing rod is hinged on the cross bar, a dust hopper is mounted on the swing rod, the dust hopper is connected to a hose, and a groove is provided at the bottom of the column; the invention realizes all-round adjustment of the dust hopper in the spatial position, can perform all-round dust suction, has a wide adjustment range, performs dust removal by spraying, has a good dust removal effect, realizes the filtration of spray water, recycles water, saves water resources, and is convenient for discharging filter residues, with good use quality.

Description

Technical Field

[0001] The invention belongs to the technical field of ore mining, and in particular relates to ore mining equipment with a dust reduction function. Background Art

[0002] Ore refers to a mineral aggregate mined from an ore body from which useful components (elements, compounds or minerals) can be extracted. Ores are formed in various geological mineralization processes, and ores formed by different geological mineralization processes have different characteristics. Under modern technical and economic conditions, metals or other products can be processed and extracted from minerals on an industrial scale. Originally, it referred to solid matter mined from metal deposits, but has now expanded to non-metallic minerals such as sulfur, fluorite and barite that accumulate in the parent rock after formation. The ratio of the weight of useful components (elements or minerals) in an ore to the weight of the ore is called the ore grade. Precious metal ores such as gold and platinum are expressed in grams per ton, and other ores are often expressed in percentages. Ore grade is often used to measure the value of an ore, and the composition of the ore and the amount of harmful impurities also affect the value of the ore.

[0003] During ore mining, a lot of dust will be generated, causing pollution and endangering health. Therefore, an ore mining equipment with dust reduction function is needed to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to provide a ore mining equipment with dust reduction function to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an ore mining equipment with dust reduction function, comprising an assembly plate, a roller is installed on the assembly plate, a mining component, a spray chamber and a water tank are installed on the assembly plate, a driving pipe is installed on the spray chamber, a column is rotatably installed on the top of the driving pipe, a lifting block is slidably installed on the column, a horizontally arranged track plate is installed on the lifting block, a horizontally arranged cross bar is slidably installed on the track plate, a swing rod is hinged on the cross bar, a dust suction hopper is installed on the swing rod, the dust suction hopper is connected to a hose, a groove is provided at the bottom of the column, a horizontally arranged cross shaft is rotatably installed on the driving pipe, the cross shaft is transmission-connected to the column, and one end of the hose is connected to the groove A vertically arranged vertical pipe is rotatably installed on the top of the spray chamber, and the bottom of the vertical pipe extends into the spray chamber and is connected to a horizontally arranged horizontal pipe. A plurality of horizontally arranged atomizing nozzles are installed at the bottom of the horizontal pipe. An air outlet pipe is provided on the top of the spray chamber, and a fan is provided on the top of the spray chamber, and the fan is connected to the air outlet pipe. A water outlet pipe is installed at the bottom of the spray chamber, and the bottom of the water outlet pipe is connected to an inclined filter pipe, and a filter plate is slidably installed in the filter pipe, one end of the filter pipe is connected to a return pipe, a collecting box is provided on the assembly plate, the return pipe is connected to the collecting box, a delivery pump is provided on the collecting box, the delivery pump is connected to a delivery pipe, the delivery pipe is connected to a water tank, a water pump is provided on the water tank, the water pump is connected to a water pipe, and one end of the water pipe is rotatably connected to the vertical pipe.

[0006] As a preferred embodiment, a vertically arranged track groove is opened on the column, a vertically arranged screw rod is rotatably installed in the track groove, the screw rod is threadedly connected to the lifting block, a bidirectional reduction motor is installed on the top of the column, and the output shaft of the bidirectional reduction motor is transmission-connected to the screw rod.

[0007] As a preferred embodiment, a driving groove is opened at the bottom of the track plate, a connecting block is slidably installed in the driving groove, the connecting block is fixedly connected to the cross bar, an electric telescopic rod is installed in the driving groove, and the piston rod of the electric telescopic rod is transmission-connected to the connecting block.

[0008] As a preferred implementation, one end of the crossbar is hinged with an adjusting cylinder, and the piston rod of the adjusting cylinder is hinged to the swing rod.

[0009] As a preferred embodiment, a pull rod is provided in the filter tube, a driving cylinder is installed on the filter tube, a piston of the driving cylinder is transmission-connected to the pull rod, and the pull rod is fixedly connected to the filter plate.

[0010] As a preferred embodiment, a servo motor is installed on the top of the spray chamber, and pulleys are sleeved on the output shaft and the vertical pipe of the servo motor, and a belt is arranged between the two pulleys.

[0011] As a preferred embodiment, one end of the horizontal axis extends into the driving tube and is fixedly mounted with a driving bevel gear, and a driven bevel gear is fixedly sleeved on the column, and the driving bevel gear is meshed with the driven bevel gear.

[0012] As a preferred embodiment, a gear is fixedly sleeved on the horizontal axis, a vertically arranged rack is slidably mounted on the outer wall of the driving tube, the rack meshes with the gear, a vertical cylinder is mounted on the outer wall of the driving tube, and a piston rod of the vertical cylinder is transmission-connected to the rack.

[0013] As a preferred embodiment, a water inlet is provided on the top of the water tank, a sealing cover is threadedly installed on the water inlet, a drain pipe is provided at the bottom of the water tank, and valves are provided on the drain pipe and the water outlet pipe.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] Mining is carried out through the mining components, and the gas in the spray chamber is extracted through the air outlet pipe by starting the fan, so that the driving pipe has attraction so that the groove and the hose absorb the gas in the dust hopper, so that the dust hopper has the function of absorbing dust. By realizing all-round adjustment of the spatial position of the dust hopper, all-round dust collection can be carried out with a wide adjustment range.

[0016] The water in the water tank is transported into the vertical pipe through the water pump, and then enters the horizontal pipe and is sprayed out through the atomizing nozzle to spray and remove the dust entering the spray room, thereby achieving the purpose of dust reduction. The clean gas is discharged through the outlet pipe and the fan.

[0017] The sewage is filtered through the filter plate, the filtered water is transported into the collection box through the return pipe, and the water in the collection box is transported back to the water tank through the delivery pump and the delivery pipe, so as to realize the recovery of water resources, the recycling and saving of water resources, and at the same time facilitate the removal of filter residue.

[0018] The present invention realizes all-round adjustment of the dust suction hopper in the space position, can carry out all-round dust suction, has a wide adjustment range, removes dust by spraying, has good dust removal effect, realizes the filtration of spray water, recycles water, saves water resources, and is convenient for discharging filter residues, with good use quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the present invention;

[0020] Figure 2 Schematic diagram of the cross-sectional structure of the driving tube;

[0021] Figure 3 for Figure 2 The structural diagram at A in the middle;

[0022] Figure 4is a schematic diagram of the cross-sectional structure of the track plate;

[0023] Figure 5 The cross-sectional view of the spray room is a schematic diagram of the structure;

[0024] Figure 6 It is a schematic diagram of the cross-sectional structure of the filter tube.

[0025] In the figure: 1. assembly plate; 2. roller; 3. mining component; 4. spray chamber; 5. water tank; 6. drive pipe; 7. column; 8. lifting block; 9. track plate; 10. cross bar; 11. swing bar; 12. dust hopper; 13. hose; 14. screw rod; 15. two-way reduction motor; 16. vertical pipe; 17. horizontal pipe; 18. atomizing nozzle; 19. outlet pipe; 20. servo motor; 21. fan; 22. groove; 23. horizontal axis; 24. gear; 25. rack; 26. vertical cylinder; 27. outlet pipe; 28. filter pipe; 29. ​​return pipe; 30. collection box; 31. delivery pump; 32. delivery pipe; 33. water pump; 34. water pipe; 35. filter plate; 36. drive cylinder; 37. pull rod; 38. adjustment cylinder; 39. electric telescopic rod. DETAILED DESCRIPTION

[0026] The present invention will be further described below in conjunction with the embodiments.

[0027] The following examples are used to illustrate the present invention, but they cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions. Simple improvements to the method of the present invention under the premise of the concept of the present invention belong to the scope of protection claimed in the present invention.

[0028] See also Figure 1-6 The present invention provides an ore mining equipment with dust reduction function, including an assembly plate 1, a roller 2 is installed on the assembly plate 1, a mining component 3, a spray chamber 4 and a water tank 5 are installed on the assembly plate 1, a driving pipe 6 is installed on the spray chamber 4, a column 7 is rotatably installed on the top of the driving pipe 6, a lifting block 8 is slidably installed on the column 7, a horizontally arranged track plate 9 is installed on the lifting block 8, a horizontally arranged cross bar 10 is slidably installed on the track plate 9, a swing rod 11 is hinged on the cross bar 10, a dust suction hopper 12 is installed on the swing rod 11, and the dust suction hopper 12 is connected to a hose 13, a groove 22 is opened at the bottom of the column 7, a horizontally arranged cross shaft 23 is rotatably installed on the driving pipe 6, the cross shaft 23 is transmission-connected to the column 7, and one end of the hose 13 is connected to the groove 22 (see Figure 1 and Figure 2); mining is carried out through the mining component 3, and the gas in the spray chamber 4 is extracted through the outlet pipe 19 by starting the fan 21, so that the driving pipe 6 has an attraction force so that the groove 22 and the hose 13 absorb the gas of the dust hopper 12, so that the dust hopper 12 has the function of absorbing dust, and by realizing the full-scale adjustment of the spatial position of the dust hopper 12, full-scale dust collection can be carried out, and the adjustment range is wide.

[0029] A vertically arranged vertical pipe 16 is rotatably installed at the top of the spray chamber 4, the bottom of the vertical pipe 16 extends into the spray chamber 4 and is connected to a horizontally arranged horizontal pipe 17, a plurality of horizontally arranged atomizing nozzles 18 are installed at the bottom of the horizontal pipe 17, an air outlet pipe 19 is arranged at the top of the spray chamber 4, a fan 21 is arranged at the top of the spray chamber 4, and the fan 21 is connected to the air outlet pipe 19 (see Figure 1 , Figure 2 and Figure 5 ); the water in the water tank 5 is transported into the vertical pipe 16 through the water pipe 34 by the water pump 33, and then enters the horizontal pipe 17, and is sprayed out through the atomizing nozzle 18, and the dust entering the spray chamber 4 is sprayed for dust removal, so as to achieve the purpose of dust reduction, and the clean gas is discharged through the outlet pipe 19 and the fan 21.

[0030] A water outlet pipe 27 is installed at the bottom of the spray chamber 4, and a filter pipe 28 arranged obliquely is connected to the bottom of the water outlet pipe 27. A filter plate 35 is slidably installed in the filter pipe 28. One end of the filter pipe 28 is connected to a return pipe 29. A collection box 30 is provided on the assembly plate 1. The return pipe 29 is connected to the collection box 30. A delivery pump 31 is provided on the collection box 30. The delivery pump 31 is connected to a delivery pipe 32. The delivery pipe 32 is connected to the water tank 5. A water pump 33 is provided on the water tank 5. The water pump 33 is connected to a water pipe 34. One end of the water pipe 34 is rotatably connected to the vertical pipe 16 (see Figure 1 and Figure 6 ); the sewage is filtered through the filter plate 35, the filtered water is transported into the collection box 30 through the return pipe 29, and the collection box 30 is transported back to the water tank 5 through the delivery pump 31 and the delivery pipe 32, so as to realize the recovery of water resources, the recycling and saving of water resources, and at the same time, the filter residue is conveniently removed.

[0031] A vertically arranged track groove is provided on the column 7, and a vertically arranged screw rod 14 is rotatably installed in the track groove. The screw rod 14 is threadedly connected to the lifting block 8. A bidirectional reduction motor 15 is installed on the top of the column 7, and the output shaft of the bidirectional reduction motor 15 is transmission-connected to the screw rod 14 (see FIG. Figure 1 The bidirectional reduction motor 15 drives the screw rod 14 to rotate so that the lifting block 8 is height-adjusted, thereby adjusting the height of the dust hopper 12.

[0032] The bottom of the track plate 9 is provided with a driving groove, in which a connecting block is slidably installed, and the connecting block is fixedly connected to the cross bar 10. An electric telescopic rod 39 is installed in the driving groove, and the piston rod of the electric telescopic rod 39 is transmission-connected to the connecting block (see Figure 1 and Figure 4 ); the electric telescopic rod 39 drives the connecting block to move horizontally, drives the cross bar 10 to move horizontally, and drives the dust bucket 12 to adjust the horizontal position.

[0033] One end of the crossbar 10 is hinged with an adjusting cylinder 38, and the piston rod of the adjusting cylinder 38 is hinged with the swing rod 11 (see Figure 1 and Figure 4 ); by adjusting the cylinder 38 to drive the swing rod 11 to move so that the inclination angle of the swing rod 11 changes, so that the dust suction hopper 12 is adjusted at an angle of dust absorption.

[0034] A pull rod 37 is provided in the filter tube 28, and a driving cylinder 36 is installed on the filter tube 28. The piston of the driving cylinder 36 is connected to the pull rod 37 in a transmission manner, and the pull rod 37 is fixedly connected to the filter plate 35 (see FIG. Figure 6 ); by driving the cylinder 36 to drive the pull rod 37 to move the filter residue remaining in the filter plate 35 is discharged from the filter tube 28, thereby realizing the function of conveniently removing the filter residue.

[0035] A servo motor 20 is installed on the top of the spray chamber 4. The output shaft of the servo motor 20 and the vertical pipe 16 are both provided with pulleys, and a belt is provided between the two pulleys (see FIG. Figure 1 and Figure 5 ); the servo motor 20 drives the pulley to rotate so that the vertical pipe 16 rotates, so as to realize spraying over a large area and achieve the purpose of dust reduction.

[0036] One end of the horizontal shaft 23 extends into the driving tube 6 and is fixedly mounted with a driving bevel gear. A driven bevel gear is fixedly sleeved on the column 7. The driving bevel gear meshes with the driven bevel gear (see Figure 1 , Figure 2 and Figure 3 ); the horizontal shaft 23 rotates to drive the active bevel gear to rotate so that the driven bevel gear rotates so that the column 7 rotates.

[0037] A gear 24 is fixedly sleeved on the horizontal shaft 23, and a vertical rack 25 is slidably mounted on the outer wall of the driving tube 6. The rack 25 meshes with the gear 24. A vertical cylinder 26 is mounted on the outer wall of the driving tube 6. The piston rod of the vertical cylinder 26 is transmission-connected to the rack 25 (see FIG. Figure 2 and Figure 3 ); the rack 25 is driven by the vertical cylinder 26 to move and drive the gear 24 to rotate so that the horizontal axis 23 rotates so that the column 7 rotates, thereby adjusting the dust suction direction of the dust hopper 12.

[0038] The top of the water tank 5 is provided with a water inlet, a sealing cover is threadedly installed on the water inlet, and a drain pipe is provided at the bottom of the water tank 5, and valves are provided on the drain pipe and the water outlet pipe 27. Water is added to the water tank 5 through the water inlet, and sewage can be discharged by opening the valve on the water outlet pipe 27.

[0039] When in use, mining is carried out through the mining component 3, and the gas in the spray chamber 4 is extracted through the air outlet pipe 19 by starting the fan 21, so that the driving pipe 6 has an attraction force so that the groove 22 and the hose 13 absorb the gas of the dust hopper 12, so that the dust hopper 12 has the function of absorbing dust, and the two-way reduction motor 15 drives the screw rod 14 to rotate so that the lifting block 8 is adjusted in height, thereby adjusting the height of the dust hopper 12, and the electric telescopic rod 39 drives the connecting block to move horizontally, drives the cross bar 10 to move horizontally, and drives the dust hopper 12 to adjust the horizontal position, and drives the swing rod 11 to move by adjusting the cylinder 38 so that the inclination angle of the swing rod 11 changes, so that the dust absorption angle of the dust hopper 12 is adjusted, and drives the rack 25 to move by the vertical cylinder 26 to drive the gear 24 to rotate so that the horizontal shaft 23 rotates and drives the active bevel gear to rotate so that the driven bevel gear rotates so that the column 7 rotates, thereby realizing the adjustment of the dust suction direction of the dust hopper 12, and realizing the full-scale adjustment of the spatial position of the dust hopper 12, which can perform full-scale dust suction and has a wide adjustment range. The water in the water tank 5 is transported into the vertical pipe 16 through the water pump 33 through the water pipe 34, and then enters the horizontal pipe 17, and is sprayed out through the atomizing nozzle 18, so as to spray and remove dust from the dust entering the spray chamber 4. The servo motor 20 drives the pulley to rotate so as to rotate the vertical pipe 16, so as to realize large-area spraying and achieve the purpose of dust reduction. The clean gas is discharged through the air outlet pipe 19 and the fan 21. By opening the valve on the outlet pipe 27, the sewage enters the filter pipe 28 through the outlet pipe 27, and is filtered by the filter plate 35. The filtered water is transported into the collection box 30 through the return pipe 29, and the water in the collection box 30 is transported back to the water tank 5 through the delivery pump 31 and the delivery pipe 32, so as to realize the recovery of water resources, and the recycling and saving of water resources. At the same time, the filter residue remaining in the filter plate 35 is discharged from the filter pipe 28 by driving the cylinder 36 to drive the pull rod 37 to move, so as to realize the function of conveniently removing the filter residue.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mineral mining device with dust suppression function, comprising an assembly plate (1), characterized in that: The assembly board (1) A roller (2) is installed, a mining assembly (3), a spray chamber (4) and a water tank (5) are installed on the assembly plate (1), a driving pipe (6) is installed on the spray chamber (4), a column (7) is rotatably installed on the top of the driving pipe (6), a lifting block (8) is slidably installed on the column (7), a horizontally arranged track plate (9) is installed on the lifting block (8), a horizontally arranged cross bar (10) is slidably installed on the track plate (9), and a swinging rod (11) is hinged on the cross bar (10) A dust hopper (12) is mounted on the swing arm (11), the dust hopper (12) is connected to a hose (13), a groove (22) is provided at the bottom of the column (7), a horizontally arranged transverse shaft (23) is rotatably mounted on the driving tube (6), the transverse shaft (23) is transmission-connected to the column (7), one end of the hose (13) is connected to the groove (22), a vertically arranged vertical pipe (16) is rotatably mounted on the top of the spray chamber (4), the bottom of the vertical pipe (16) extends to the spray chamber (4) is connected to a horizontally arranged transverse pipe (17), a plurality of horizontally arranged atomizing nozzles (18) are installed at the bottom of the transverse pipe (17), an air outlet pipe (19) is installed at the top of the spray chamber (4), a fan (21) is installed at the top of the spray chamber (4), the fan (21) is connected to the air outlet pipe (19), a water outlet pipe (27) is installed at the bottom of the spray chamber (4), a filter pipe (28) is connected to the bottom of the water outlet pipe (27), a filter plate (28) is slidably installed in the filter pipe (28) 35), one end of the filter tube (28) is connected to a return pipe (29), a collection box (30) is provided on the assembly plate (1), the return pipe (29) is connected to the collection box (30), a delivery pump (31) is provided on the collection box (30), the delivery pump (31) is connected to a delivery pipe (32), the delivery pipe (32) is connected to the water tank (5), a water pump (33) is provided on the water tank (5), the water pump (33) is connected to a water pipe (34), one end of the water pipe (34) is rotatably connected to the vertical pipe (16); The column (7) is provided with a vertically arranged track groove, a vertically arranged screw rod (14) is rotatably installed in the track groove, the screw rod (14) is threadedly connected to the lifting block (8), a bidirectional reduction motor (15) is installed on the top of the column (7), and the output shaft of the bidirectional reduction motor (15) is drivingly connected to the screw rod (14); A driving groove is provided at the bottom of the track plate (9), a connecting block is slidably installed in the driving groove, the connecting block is fixedly connected to the cross bar (10), an electric telescopic rod (39) is installed in the driving groove, and the piston rod of the electric telescopic rod (39) is drivingly connected to the connecting block; A pull rod (37) is provided in the filter tube (28), a driving cylinder (36) is installed on the filter tube (28), a piston of the driving cylinder (36) is transmission-connected to the pull rod (37), and the pull rod (37) is fixedly connected to the filter plate (35).

2. The ore mining equipment with dust suppression function according to claim 1 is characterized in that: An adjusting cylinder (38) is hingedly connected to one end of the crossbar (10), and a piston rod of the adjusting cylinder (38) is hingedly connected to the swing rod (11).

3. The ore mining equipment with dust suppression function according to claim 1 is characterized in that: A servo motor (20) is installed on the top of the spray chamber (4), and pulleys are sleeved on the output shaft of the servo motor (20) and the vertical pipe (16), and a belt is arranged between the two pulleys.

4. The ore mining equipment with dust suppression function according to claim 1 is characterized in that: One end of the transverse shaft (23) extends into the driving tube (6) and is fixedly mounted with a driving bevel gear, and a driven bevel gear is fixedly sleeved on the column (7), and the driving bevel gear is meshed with the driven bevel gear.

5. The ore mining equipment with dust suppression function according to claim 4 is characterized in that: A gear (24) is fixedly sleeved on the transverse shaft (23), a vertically arranged rack (25) is slidably mounted on the outer wall of the driving tube (6), the rack (25) is meshed with the gear (24), a vertical cylinder (26) is mounted on the outer wall of the driving tube (6), and a piston rod of the vertical cylinder (26) is drivingly connected to the rack (25).

6. The ore mining equipment with dust suppression function according to claim 1 is characterized in that: The water tank A water inlet is provided at the top of (5), and a sealing cover is threadedly installed on the water inlet. A drain pipe is provided at the bottom of the water tank (5), and valves are provided on the drain pipe and the water outlet pipe (27).

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