CN214516048U - Centrifugal dust collecting equipment of mine building stones - Google Patents
Centrifugal dust collecting equipment of mine building stones Download PDFInfo
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- CN214516048U CN214516048U CN202023167310.2U CN202023167310U CN214516048U CN 214516048 U CN214516048 U CN 214516048U CN 202023167310 U CN202023167310 U CN 202023167310U CN 214516048 U CN214516048 U CN 214516048U
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Abstract
A centrifugal dust removing device for mine stones comprises a bottom plate, wherein a main body is arranged on one side of the top of the bottom plate, and a plurality of feeding mechanisms are arranged on the top of the main body; the feeding mechanism comprises a top box, and feeding hoppers are arranged on two sides of the top box; a first motor is arranged on one side inside the top box, and the output end of the first motor is connected with a threaded push rod; the bottom of the top box is provided with a bending part, and the bottom of the top box is provided with a screen; a discharge hole is formed in the center of the bottom of the bending part and communicated with a first dust storage box; the utility model discloses in, be provided with two feeding mechanism, building stones get into the top case from feed hopper, and screw thread propelling movement pole stirs the ore and makes ore and dust separation, and the dust falls to first storage dust incasement, has realized the first dust removal of ore, and screw thread propelling movement pole can also the propelling movement ore after removing dust simultaneously carries out next step from the discharging pipe discharge, has improved the convenience of ore centrifugation dust collecting equipment, and then raises the efficiency.
Description
Technical Field
The utility model relates to a dust collecting equipment technical field specifically is a centrifugal dust collecting equipment of mine building stones.
Background
Can produce a large amount of dust class pollutants at the broken in-process of production of mine building stones, blow to these pollutants and handle the improper, not only influence operator's healthy, have very big harm to the environment moreover, the ore surface after the breakage can adsorb a large amount of dust simultaneously, and the dust on the ore has influenced the processing in later stage greatly.
Application number 201720599342.9 discloses a be used for mine building stones centrifugal dust collecting equipment, including centrifugal dust collecting equipment casing and filter cylinder, the feed inlet is installed to centrifugal dust collecting equipment casing upper end, the feed inlet lower extreme is fixed with vibrating motor, the vibrating motor lower extreme is connected with the motor shaft, install the bushing between the filter cylinder, the deposition chamber is installed to the filter cylinder lower extreme, the deposition chamber left side is connected with the connecting plate, the deposition chamber lower extreme is fixed with the conveyer, the conveyer right side is connected with gear motor, the relevant fan of conveyer left side lower extreme installation, the discharge gate is installed to the fan lower extreme, the conveyer downside is connected with the frame, centrifugal dust collecting equipment casing right side is installed the dust and is collected the fill, the dust is collected the fill downside and is fixed with dust collecting box.
The existing dust removal device is inconvenient in the generation process of stone materials on a mine and not beneficial to the health of personnel, the equipment is not in accordance with the social sustainable development, the dust removal is not thorough, the dust removal efficiency is low, and the production efficiency of enterprises is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model provides a centrifugal dust collecting equipment of mine building stones, concrete technical scheme is as follows:
the centrifugal dust removing equipment for mine stones comprises a bottom plate 23, wherein a main body 34 is arranged on one side of the top of the bottom plate 23, and a plurality of feeding mechanisms 43 are arranged on the top of the main body 34; the feeding mechanism 43 comprises a top box 6, and feeding funnels 3 are arranged on two sides of the top box 6; a first motor 7 is arranged on one side inside the top box 6, the output end of the first motor 7 is connected with a threaded push rod 4, and one end of the threaded push rod 4 is rotatably connected with one side inside the top box 6; the bottom of the top box 6 is provided with a bending part 5, the bending part 5 is of an arc-shaped structure, and the arrangement of the bending part 5 does not influence the work of the thread pushing rod 4; the bottom of the top box 6 is provided with a screen 44, the screen 44 is arranged to have the same size as the bending part 5, and the screen 44 is arranged at the upper part of the bending part 5; a discharge port 2 is formed in the center of the bottom of the bending portion 5, the discharge port 2 is communicated with a first dust storage box 8, and the first dust storage box 8 is arranged on the inner wall of the top of the main body 34; a discharge pipe 1 is arranged on one side, far away from the first motor 7, in the top box 6, the discharge pipe 1 penetrates through the top wall of the main body 34 to enter the main body 34, and the pipe orifice of the discharge pipe 1 faces to the center of the interior of the main body 34;
the separation box 33 is connected to the top wall in the main body 34, and the separation box 33 is arranged outside the discharge pipe 1; the separation box 33 is internally provided with a second motor 30, and the second motor 30 is arranged at the center of the top wall in the main body 34; the output end of the second motor 30 is connected with a rotating shaft 29, the bottom end of the rotating shaft 29 is connected with a filter screen 26, and the filter screen 26 is of a circular structure; a baffle plate 27 is arranged on the outer side of the filter screen 26, and the baffle plate 27 is slightly higher than the filter screen 26; a first groove 45 is annularly formed at the bottom of the baffle plate 27 around the filter screen 26, second grooves 42 are formed in two sides of the interior of the first groove 45, and a plurality of round balls 41 are arranged in the second grooves 42; a connecting support plate 40 is sleeved in the first groove 45, the connecting support plate 40 is of a cylindrical hollow structure, and the top end face of the connecting support plate 40 is in contact with the inner surface of the first groove 45; the bottom end surface of the connecting support plate 40 is connected with the top end surface of the dust collecting funnel 25; an air purification cylinder 15 is arranged between the inner wall of the main body 34 and the separation box 33.
On the basis of the scheme, a plurality of first supporting rods 19 are arranged outside the dust collecting funnel 25, and the first supporting rods 19 are connected with the inner wall of the separation box 33; a plurality of second support bars 35 are disposed outside the separation box 33, and the second support bars 35 are connected to one side of the inside of the main body 34.
On the basis of the above scheme, the bottom end opening of the dust collection funnel 25 is connected with the third dust storage box 22 through the inner wall of the separation box 33 by connecting the second conveying pipe 24, and the third dust storage box 22 is arranged on the bottom end surface in the main body 34; an opening is formed in the bottom of the separation box 33, a conveying belt 21 is arranged below the opening, the conveying belt 21 is arranged on the bottom end face of the main body 34, and the conveying belt 21 penetrates through the inner wall of the main body 34 to be in contact with the outside.
On the basis of the above scheme, the air purification cylinder 15 is installed at one side inside the main body 34; a plurality of air inlet pipes 17 are arranged on the side wall of the separation box 33, a blower 18 is arranged on the air inlet pipes 17, and one end of each air inlet pipe 17 is connected with the lower part of the air purification cylinder 15; a partition plate 28 is arranged in the air purification cylinder 15, a plurality of communicating pipes 13 are arranged on the partition plate 28, and the lower ends of the communicating pipes 13 are connected with a dust filtering bag 14; a cleaning fan 9 is arranged on the top end face of the air purification cylinder 15, the cleaning fan 9 is connected with a blowpipe 10, and the blowpipe 10 penetrates through the top wall of the air purification cylinder 15 and enters the air purification cylinder 15; an exhaust pipe 12 is arranged on one side of the air purification cylinder 15, the exhaust pipe 12 penetrates through one side of the main body 34 to be communicated with the outside, and an induced draft fan 11 is arranged on the exhaust pipe 12; a first conveying pipe 16 is arranged at the bottom of the air purifying cylinder 15, the first conveying pipe 16 is connected with a second dust storage box 20, and the second dust storage box 20 is arranged on the bottom end face in the main body 34; the second dust storage box 20 and the third dust storage box 22 are internally provided with an inclined part 37, a discharging part 39 is arranged on one side of the inclined part 37, and a drawing block 38 is inserted on the discharging part 39.
On the basis of the scheme, the inner side of the separation box 33 is provided with a wear-resistant layer.
On the basis of the above scheme, the number of the feeding mechanisms 43 is two, and the two feeding mechanisms 43 are arranged in the center of the top of the main body 34 in a reverse side by side manner.
To sum up, in prior art, the beneficial effects of the utility model are that:
the utility model discloses in, be provided with two feeding mechanism 43, building stones get into top case 6 from feed hopper 3, and screw thread push rod 4 stirs the ore and makes ore and dust separation, and the dust falls to first dust storage box 8 in, has realized the first dust removal of ore, and screw thread push rod 4 can also the propelling movement ore after removing dust simultaneously carries out next step from discharging pipe 1 discharge, has improved the convenience of ore centrifugation dust collecting equipment, and then raises the efficiency.
In the utility model, under the action of the draught fan 11 and the blower 18, the dust in the upper inner chamber of the separation box 33 enters the lower inner chamber of the air purification cylinder 15 through the air inlet pipe 17, and the air filtered by the dust filter bag 14 enters the upper inner chamber of the air purification cylinder 15 through the communicating pipe 13 and is discharged through the exhaust pipe 12; the dust can be controlled to be released, so that the health of workers is guaranteed; when dust attached to the outer surface of the dust filter bag 14 needs to be cleaned, the electrified cleaning fan 9 is utilized to enable air to be sprayed out through the blowing pipe 10 and enter the dust filter bag 14 in the inner cavity at the lower part of the air purification cylinder 15 through the communicating pipe 13, the dust attached to the outer surface of the dust filter bag 14 can be cleaned, and the operation is simple and the use is convenient.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of a centrifugal dust-removing equipment for mine stones of the present invention;
FIG. 2 is a top view of the centrifugal dust removing apparatus for mine stones of the present invention;
FIG. 3 is a front view of the centrifugal dust removing apparatus for mine stones of the present invention;
FIG. 4 is a schematic view of the connection structure of the second dust storage box and the discharging part in the centrifugal dust removing equipment for mine stones of the present invention;
FIG. 5 is a schematic structural view of part A in FIG. 1 of a centrifugal dust removing apparatus for mine stones according to the present invention;
in the figure: 1-a discharge pipe; 2-a discharge hole; 3-a feed hopper; 4-a threaded push rod; 5-a bend; 6-top box; 7-a first motor; 8-a first dust storage bin; 9-cleaning the fan; 10-a blowpipe; 11-a draught fan; 12-an exhaust pipe; 13-communicating tube; 14-a dust filter bag; 15-an air purification cylinder; 16-a first delivery duct; 17-an air inlet pipe; 18-a blower; 19-a first support bar; 20-a second dust storage bin; 21-a conveyor belt; 22-a third dust storage bin; 23-a base plate; 24-a second delivery tube; 25-a dust collecting funnel; 26-a filter screen; 27-a baffle; 28-a separator; 29-rotating shaft; 30-a second motor; 33-a separation tank; 34-a body; 35-a second support bar; 36-a handle; 37-an inclined portion; 38-a drawing block; 39-a discharge section; 40-a connecting support plate; 41-round balls; 42-a second groove; 43-a feeding mechanism; 44-sieving with a sieve; 45-first groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A centrifugal dust removing apparatus for mine stones according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 5.
In the first embodiment, the utility model provides a centrifugal dust-removing equipment for mine stones, which comprises a bottom plate 23, wherein the bottom plate 23 is arranged into a rectangular plate-shaped structure; a main body 34 is arranged on one side of the top of the bottom plate 23, and the main body 34 is of a rectangular structure; the top of the main body 34 is provided with two feeding mechanisms 43, and the two feeding mechanisms 43 are arranged in the center of the top of the main body 34 in a reverse side-by-side manner; the feeding mechanism 43 comprises a top box 6, the top box 6 is of a rectangular structure, and feeding funnels 3 are arranged on two sides of the top box 6; a first motor 7 is arranged on one side inside the top box 6, the output end of the first motor 7 is connected with a threaded push rod 4, and one end of the threaded push rod 4 is rotatably connected with one side inside the top box 6; the bottom of the top box 6 is provided with a bending part 5, the bending part 5 is of an arc-shaped structure, and the arrangement of the bending part 5 does not influence the work of the thread pushing rod 4; the bottom of the top box 6 is provided with a screen 44, the screen 44 is arranged to have the same size as the bending part 5, and the screen 44 is arranged at the upper part of the bending part 5; a discharge port 2 is formed in the center of the bottom of the bending portion 5, the discharge port 2 is communicated with a first dust storage box 8, and the first dust storage box 8 is arranged on the inner wall of the top of the main body 34; the discharging pipe 1 is arranged on one side, far away from the first motor 7, of the inside of the top box 6, the discharging pipe 1 penetrates through the top wall of the main body 34 to enter the inside of the main body 34, and the pipe orifice of the discharging pipe 1 faces to the center of the inside of the main body 34.
The separation box 33 is connected to the top wall in the main body 34, and the separation box 33 is arranged outside the discharge pipe 1; a plurality of second support rods 35 are arranged on the outer side of the separation box 33, and the second support rods 35 are connected with one side of the inner part of the main body 34; the separation box 33 is internally provided with a second motor 30, and the second motor 30 is arranged at the center of the top wall in the main body 34; the output end of the second motor 30 is connected with a rotating shaft 29, the bottom end of the rotating shaft 29 is connected with a filter screen 26, and the filter screen 26 is of a circular structure; a baffle plate 27 is arranged on the outer side of the filter screen 26, and the baffle plate 27 is slightly higher than the filter screen 26; a first groove 45 is annularly formed at the bottom of the baffle plate 27 around the filter screen 26, second grooves 42 are formed in two sides of the interior of the first groove 45, and a plurality of round balls 41 are arranged in the second grooves 42; a connecting support plate 40 is sleeved in the first groove 45, the connecting support plate 40 is of a cylindrical hollow structure, and the top end face of the connecting support plate 40 is in contact with the inner surface of the first groove 45; the bottom end surface of the connecting support plate 40 is connected with the top end surface of the dust collecting funnel 25, a plurality of first support rods 19 are arranged on the outer side of the dust collecting funnel 25, and the first support rods 19 are connected with the inner wall of the separation box 33; the bottom end opening of the dust collection funnel 25 is connected with a third dust storage box 22 through a second conveying pipe 24 and penetrating through the inner wall of the separation box 33, and the third dust storage box 22 is arranged on the bottom end surface in the main body 34; an opening is formed in the bottom of the separation box 33, a conveying belt 21 is arranged below the opening, the conveying belt 21 is arranged on the bottom end face of the main body 34, and the conveying belt 21 penetrates through the inner wall of the main body 34 to be in contact with the outside.
An air purification cylinder 15 is arranged between the inner wall of the main body 34 and the separation box 33, and the air purification cylinder 15 is arranged on one side inside the main body 34; a plurality of air inlet pipes 17 are arranged on the side wall of the separation box 33, a blower 18 is arranged on the air inlet pipes 17, and one end of each air inlet pipe 17 is connected with the lower part of the air purification cylinder 15; a partition plate 28 is arranged in the air purification cylinder 15, a plurality of communicating pipes 13 are arranged on the partition plate 28, and the lower ends of the communicating pipes 13 are connected with a dust filtering bag 14; a cleaning fan 9 is arranged on the top end face of the air purification cylinder 15, the cleaning fan 9 is connected with a blowpipe 10, and the blowpipe 10 penetrates through the top wall of the air purification cylinder 15 and enters the air purification cylinder 15; an exhaust pipe 12 is arranged on one side of the air purification cylinder 15, the exhaust pipe 12 penetrates through one side of the main body 34 to be communicated with the outside, and an induced draft fan 11 is arranged on the exhaust pipe 12; the bottom of the air purification cylinder 15 is provided with a first conveying pipe 16, the first conveying pipe 16 is connected with a second dust storage box 20, and the second dust storage box 20 is arranged on the bottom end face inside the main body 34.
Wherein, one side of each of the first dust storage box 8, the second dust storage box 20 and the third dust storage box 22 is provided with a handle 36; the second dust storage box 20 and the third dust storage box 22 are internally provided with an inclined part 37, a discharging part 39 is arranged on one side of the inclined part 37, and a drawing block 38 is inserted on the discharging part 39.
Wherein, the inner side of the separation box 33 is provided with a wear-resistant layer; the wearing layer that sets up can reduce the striking sound during operation, can improve the stability and the reliability of long-time work, and also be convenient for change after damaging and maintain.
When the dust collector is used, the first motor 7 is started, mine stones enter through the feeding funnel 3, the stones move towards the discharging pipe 1 under the pushing action of the threaded pushing rod 4, and in the pushing process, dust falls in the bent portion 5, and the dust in the bent portion 5 falls into the first dust collecting box from the discharging port 2 due to the fact that the bent portion 5 is of an arc-shaped structure; thus, the primary dust removal process is completed;
the stone is conveyed to the filter screen 26 through the discharge pipe 1, the second motor 30 drives the filter screen 26 to rotate, the stone is centrifugally turned over the baffle 27 and impacts the wear-resistant layer on the inner wall of the separation box 33, finally falls on the conveyor belt 21 through the bottom end opening of the separation box 33 and is discharged by the conveyor belt 21; the dust falling from the filter screen 26 enters the dust collecting funnel 25 and enters the third dust storage box 22 through the second conveying pipe 24; when the filter screen 26 is rotated, dust will float in the cavity of the separation box 33, the blower 18 is started, the dust enters the lower part of the air purification cylinder 15 through the air inlet pipe 17, the entered air is discharged from the exhaust pipe 12 through the dust filter bag 14, and the dust enters the second dust storage box 20 through the first conveying pipe 16; thus, the secondary dust removal process is completed; when dust attached to the outer surface of the dust filter bag 14 needs to be cleaned, the electrified cleaning fan 9 is utilized to enable air to be sprayed out through the blowing pipe 10 and enter the dust filter bag 14 in the inner cavity at the lower part of the air purification cylinder 15 through the communicating pipe 13, the dust attached to the outer surface of the dust filter bag 14 can be cleaned, and the operation is simple and the use is convenient.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a centrifugal dust collecting equipment of mine building stones, includes the bottom plate, its characterized in that: a main body is arranged on one side of the top of the bottom plate, and a plurality of feeding mechanisms are arranged on the top of the main body; the feeding mechanism comprises a top box, and feeding hoppers are arranged on two sides of the top box; a first motor is arranged on one side inside the top box, the output end of the first motor is connected with a threaded push rod, and one end of the threaded push rod is rotatably connected with one side inside the top box; the bottom of the top box is provided with a bending part which is of an arc-shaped structure, and the arrangement of the bending part does not influence the work of the thread pushing rod; the bottom of the top box is provided with a screen, the size of the screen is the same as that of the bent part, and the screen is arranged at the upper part of the bent part; a discharge hole is formed in the center of the bottom of the bending part and communicated with a first dust storage box, and the first dust storage box is arranged on the inner wall of the top of the main body; a discharge pipe is arranged on one side, far away from the first motor, in the top box, and penetrates through the top wall of the main body to enter the main body, and the pipe orifice of the discharge pipe faces to the center of the interior of the main body; the top wall in the main body is connected with a separation box, and the separation box is arranged on the outer side of the discharge pipe; a second motor is arranged in the separation box and is arranged in the center of the top wall in the main body; the output end of the second motor is connected with a rotating shaft, the bottom end of the rotating shaft is connected with a filter screen, and the filter screen is arranged in a circular structure; a baffle is arranged on the outer side of the filter screen, and the baffle is slightly higher than the filter screen; the bottom of the baffle is annularly provided with a first groove around the filter screen, two sides of the interior of the first groove are provided with second grooves, and a plurality of balls are arranged in the second grooves; a connecting support plate is sleeved in the first groove, the connecting support plate is of a cylindrical hollow structure, and the top end face of the connecting support plate is in contact with the inner surface of the first groove; the bottom end face of the connecting support plate is connected with the top end face of the dust collecting funnel; an air purification cylinder is arranged between the inner wall of the main body and the separation box.
2. Centrifugal dust collecting equipment for mine stones according to claim 1, characterized in that: a plurality of first supporting rods are arranged on the outer side of the dust collecting funnel and connected with the inner wall of the separation box; a plurality of second supporting rods are arranged on the outer side of the separation box and connected with one side in the main body.
3. Centrifugal dust collecting equipment for mine stones according to claim 1, characterized in that: the bottom end opening of the dust collection funnel penetrates through the inner wall of the separation box through a second conveying pipe to be connected with a third dust storage box, and the third dust storage box is arranged on the bottom end face in the main body; the bottom of the separator is provided with an opening, a conveyer belt is arranged below the opening and arranged on the bottom end face of the main body, and the conveyer belt penetrates through the inner wall of the main body to be in contact with the outside.
4. Centrifugal dust collecting equipment for mine stones according to claim 1, characterized in that: the air purifying cylinder is arranged on one side of the interior of the main body; a plurality of air inlet pipes are arranged on the side wall of the separation box, a blower is arranged on each air inlet pipe, and one end of each air inlet pipe is connected with the lower part of the air purification cylinder; a partition board is arranged in the air purification cylinder, a plurality of communicating pipes are arranged on the partition board, and the lower ends of the communicating pipes are connected with a dust filtering bag; the top end surface of the air purification cylinder is provided with a cleaning fan which is connected with a blowing pipe, and the blowing pipe penetrates through the top wall of the air purification cylinder and enters the air purification cylinder; an exhaust pipe is arranged on one side of the air purification cylinder, penetrates through one side of the main body and is communicated with the outside, and a draught fan is arranged on the exhaust pipe; the bottom of the air purification cylinder is provided with a first conveying pipe, the first conveying pipe is connected with a second dust storage box, and the second dust storage box is arranged on the bottom end face in the main body; the second dust storage box and the third dust storage box are internally provided with inclined parts, one side of each inclined part, which is lower than the bottom, is provided with a discharging part, and a drawing block is inserted in the discharging part.
5. Centrifugal dust collecting equipment for mine stones according to claim 1, characterized in that: and a wear-resistant layer is arranged on the inner side of the separation box.
6. Centrifugal dust collecting equipment for mine stones according to claim 1, characterized in that: the number of the feeding mechanisms is two, and the two feeding mechanisms are reversely arranged at the center of the top of the main body side by side.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023167310.2U CN214516048U (en) | 2020-12-25 | 2020-12-25 | Centrifugal dust collecting equipment of mine building stones |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023167310.2U CN214516048U (en) | 2020-12-25 | 2020-12-25 | Centrifugal dust collecting equipment of mine building stones |
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| CN214516048U true CN214516048U (en) | 2021-10-29 |
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| CN202023167310.2U Active CN214516048U (en) | 2020-12-25 | 2020-12-25 | Centrifugal dust collecting equipment of mine building stones |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114535093A (en) * | 2022-04-26 | 2022-05-27 | 山东琨福农业科技有限公司 | Agricultural filling machine for packaging cereal seeds |
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2020
- 2020-12-25 CN CN202023167310.2U patent/CN214516048U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114535093A (en) * | 2022-04-26 | 2022-05-27 | 山东琨福农业科技有限公司 | Agricultural filling machine for packaging cereal seeds |
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