CN220316358U - Belt conveyor for granulating blast furnace slag powder production - Google Patents
Belt conveyor for granulating blast furnace slag powder production Download PDFInfo
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- CN220316358U CN220316358U CN202321645669.7U CN202321645669U CN220316358U CN 220316358 U CN220316358 U CN 220316358U CN 202321645669 U CN202321645669 U CN 202321645669U CN 220316358 U CN220316358 U CN 220316358U
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- fixing plate
- slag powder
- carrier roller
- blast furnace
- motor
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- 239000002893 slag Substances 0.000 title claims abstract description 53
- 239000000843 powder Substances 0.000 title claims abstract description 52
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 239000000428 dust Substances 0.000 claims abstract description 58
- 238000007790 scraping Methods 0.000 claims abstract description 9
- 238000011045 prefiltration Methods 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000000605 extraction Methods 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 20
- 238000009825 accumulation Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a belt conveyor for producing granulated blast furnace slag powder, which solves the technical problems of position deviation of a conveyor belt, accumulation of residual slag powder and the like. When the conveyor belt moves to the bottom, the scraping plate of the dust removing device firstly cleans partial residual slag powder through the collision of the outer wall of the conveyor belt, the cleaned residual slag powder can fall into a first dust collection box, the cleaned residual slag powder can be cleaned off through the collision and reverse movement of the cleaning roller and the outer wall of the conveyor belt, the negative pressure dust collecting device can suck the residual slag powder and air, the filter device inside the negative pressure dust collecting device can collect the residual slag powder into a second dust collection box, and the cleaned air is discharged, so that the cleaning of the residual slag powder is realized, and the production efficiency of the slag powder is improved.
Description
Technical Field
The utility model belongs to the technical field of belt conveyors, and particularly relates to a belt conveyor for producing granulated blast furnace slag powder.
Background
The granulated blast furnace slag powder is a concrete admixture, and in order to be conveyed quickly in the production process, a belt conveyor is usually required, and the belt conveyor has strong conveying capability and long distance, is simple in structure, is easy to maintain and is convenient to control and use.
When the existing belt conveyor is used for conveying in the slag powder production process, the conveying belt occasionally deviates from the position, the use of the conveying belt is affected, residual slag powder, dust and the like are arranged on the outer wall of the conveying belt, the residual slag powder is continuously accumulated along with the conveying of the conveying belt, when the residual slag powder and dust are excessive, the normal use of the conveying belt can be seriously affected, the damage of the conveying belt is easily caused, meanwhile, the conveying work of the conveying belt can be affected, the conveying efficiency is reduced, the production of the slag powder is further affected, and the production efficiency of the slag powder is reduced.
Disclosure of Invention
The present utility model aims to solve at least one of the technical problems existing in the prior art; therefore, the utility model provides a belt conveyor for producing granulated blast furnace slag powder, which is used for solving the technical problems that a conveyor belt deviates when the belt conveyor moves, residual slag powder on the outer wall of the conveyor belt is not thoroughly cleaned and the like.
To achieve the above object, according to an embodiment of the first aspect of the present utility model, a belt conveyor for producing granulated blast furnace slag powder is provided, which comprises a frame body, wherein the frame body comprises a conveyor belt, a limiting device is arranged on the frame body, and a dust removing device and a negative pressure dust collecting device are arranged on the lower side of the frame body;
the negative pressure dust collection device comprises a cleaning roller, a second motor, an air suction pipe, a check valve, a second dust collection box, a pre-filter, a high-efficiency filter and a negative pressure fan, wherein the shaft extension end of the second motor is fixedly connected with one end of the cleaning roller, the rotation direction of the cleaning roller is opposite to the movement direction of a conveyor belt, the air suction pipe is arranged below the cleaning roller, the upper end of the air suction pipe is provided with a groove matched with the cleaning roller, the upper end of the air suction pipe is provided with an opening, the tail end of the air suction pipe is provided with the check valve, the second dust collection box and the pre-filter are arranged on the lower side of the check valve, one end of the pre-filter is connected with the second dust collection box, the other end of the pre-filter is connected with the high-efficiency filter, and the other side of the high-efficiency filter is connected with the negative pressure fan.
Preferably, the support body is including first fixed plate and second fixed plate, first fixed plate and second fixed plate parallel arrangement, first fixed plate and second fixed plate both ends all are provided with the support column, the one end of first fixed plate and second fixed plate is provided with power bearing roller, the one end of power bearing roller is rotated and is installed on first fixed plate inside wall, the other end of power bearing roller is rotated and is installed on the inside wall of second fixed plate, the one end fixed mounting of second fixed plate outer wall has first motor, the axle of first motor stretches end and power bearing roller on same horizontal straight line, the axle of first motor stretches end and runs through the second fixed plate and with power bearing roller fixed connection, equidistant parallel arrangement has a plurality of driven bearing rollers in the middle of first fixed plate and the second fixed plate, the one end of driven bearing roller is rotated and is installed on the inner wall of first fixed plate, the other end of driven bearing roller is rotated and is installed on the inside wall of second fixed plate, install the conveyer belt on driven bearing roller and the power bearing roller, the one end of first fixed plate and the second fixed plate is seted up between every two driven bearing roller and motor and power bearing roller, the second fixed plate stretches out the limiting device at the second fixed plate, the limiting device stretches out at the second fixed plate.
Preferably, the limiting device comprises a fixed shaft fixed in the limiting groove, the upper end of the fixed shaft is fixedly arranged on the upper wall of the limiting groove, the lower end of the fixed shaft is fixedly arranged on the lower wall of the limiting groove, the fixed shaft is rotatably sleeved with a limiting roller, and one side of the limiting roller, which is close to the driven carrier roller, extends out of the limiting groove.
Preferably, a dust collector is arranged between two support columns on one side of the frame body, on which the power carrier roller is mounted, the dust collector comprises a first dust collection box, the first dust collection box is placed between the two support columns, a third fixing plate is arranged above the first dust collection box, two ends of the third fixing plate are fixedly mounted on the support columns, one end of a scraping plate is fixedly mounted on the upper end of the third fixing plate, and the other end of the scraping plate is abutted against the conveying belt.
Preferably, the first fixing plate and the second fixing plate are fixedly provided with baffle plates.
Preferably, the first fixing plate is connected with the support columns at the two ends of the first fixing plate through reinforcing ribs, and the second fixing plate is connected with the support columns at the two ends of the second fixing plate through reinforcing ribs.
Compared with the prior art, the utility model has the beneficial effects that: the problem of the deviation position of the conveyor belt can be effectively reduced through the interference between the limit roller and the conveyor belt, and the limit roller rolls along with the movement of the conveyor belt, so that friction is reduced, and the loss of the conveyor belt is reduced;
when the conveyer belt is used for conveying materials, normally, some slag powder can be remained on the outer wall of the conveyer belt, some residual slag powder with larger volume on the outer wall of the conveyer belt can be cleaned through the scraping plate of the dust removing device, the cleaning roller and the conveyer belt can be rotated reversely to deeply clean the residual slag powder on the conveyer belt, then the negative pressure fan sucks out the air inside the negative pressure dust removing device, the negative pressure dust removing device is internally formed into negative pressure, the air suction pipe can suck the residual slag powder and the air cleaned by the cleaning roller through the internal and external air pressure difference, the tiny residual slag powder can be separated out and purified through the front filter and the high-efficiency filter, the purified air is discharged through the negative pressure fan, the residual slag powder on the outer wall of the conveyer belt can be cleaned through the dust removing device and the negative pressure dust removing device, the use of the conveyer belt is prevented from being influenced by accumulation of the residual slag powder, the conveying efficiency can be improved, and the production efficiency of the slag powder can be improved.
Drawings
FIG. 1 is a diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged view of the spacing device of the present utility model;
FIG. 3 is a block diagram of a dust collector of the present utility model;
FIG. 4 is a diagram showing the construction of a negative pressure dust collector of the utility model;
fig. 5 is a view showing an internal structure of the negative pressure dust removing apparatus.
Reference numerals: 1. a frame body; 11. a first fixing plate; 12. a second fixing plate; 13. a support column; 14. reinforcing ribs; 18. a power idler; 3. a first motor; 16. a driven carrier roller; 17. a limit groove; 2. a limiting device; 15. a baffle; 21. a fixed shaft; 22. limiting idler wheels; 4. a dust removal device; 41. a first dust box; 42. a third fixing plate; 43. a scraper; 5. a negative pressure dust collection device; 51. cleaning the roller; 52. a second motor; 53. an air suction pipe; 54. a groove; 55. a check valve; 56. a second dust box; 57. a pre-filter; 58. a high-efficiency filter; 59. negative pressure fan.
Detailed Description
The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, the present application provides a belt conveyor for producing granulated blast furnace slag powder, comprising; the frame body 1, the frame body 1 includes first fixed plate 11 and second fixed plate 12, first fixed plate 11 and second fixed plate 12 parallel arrangement, first fixed plate 11 and second fixed plate 12 both ends all are provided with support column 13, first fixed plate 11 is connected with support column 13 rather than both ends with strengthening rib 14, second fixed plate 12 is connected with support column 13 rather than both ends with strengthening rib 14, improve the stability of frame body 1, the one end of first fixed plate 11 and second fixed plate 12 is provided with power bearing roller 18, the one end of power bearing roller 18 rotates and installs on first fixed plate 11 inside wall, the other end of power bearing roller 18 rotates and installs on the inside wall of second fixed plate 12, the one end fixed mounting of second fixed plate 12 outer wall has first motor 3, the shaft extension end of first motor 3 and power bearing roller 18 are on same horizontal straight line, the shaft extension end of the first motor 3 penetrates through the second fixed plate 12 and is fixedly connected with the power idler 18, a plurality of driven idler rollers 16 are arranged in the middle of the first fixed plate 11 and the second fixed plate 12 in an equidistant parallel manner, one end of each driven idler roller 16 is rotatably arranged on the inner wall of the first fixed plate 11, the other end of each driven idler roller 16 is rotatably arranged on the inner wall of the second fixed plate 12, conveyor belts are arranged on each driven idler roller 16 and the power idler 18, limit grooves 17 are formed in each of the first fixed plate 11 and the second fixed plate 12 between each two driven idler rollers 16 and each of the driven idler rollers 16 and the power idler 18, a limiting device 2 is arranged in each limit groove 17, and baffle plates 15 are fixedly arranged on each of the first fixed plate 11 and the second fixed plate 12;
the limiting device 2 comprises a fixed shaft 21 fixed in the limiting groove 17, the upper end of the fixed shaft 21 is fixedly arranged on the upper wall of the limiting groove 17, the lower end of the fixed shaft 21 is fixedly arranged on the lower wall of the limiting groove 17, a limiting roller 22 is rotatably sleeved on the fixed shaft 21, one side of the limiting roller 22, which is close to the driven carrier roller 16, extends out of the limiting groove 17, and when the conveyor belt is conveyed, the conveyor belt can be limited by the abutting of the limiting roller 22, so that the conveyor belt is prevented from deviating;
a dust removing device 4 is arranged between the two support columns 13 on one side of the frame body 1, on which the power idler 18 is arranged, the dust removing device 4 comprises a first dust collecting box 41, the first dust collecting box 41 is arranged between the two support columns 13, a third fixing plate 42 is arranged above the first dust collecting box 41, two ends of the third fixing plate 42 are fixedly arranged on the support columns 13, one end of a scraping plate 43 is fixedly arranged at the upper end of the third fixing plate 42, the other end of the scraping plate 43 is in contact with a conveyor belt, and when the conveyor belt moves to the bottom, the scraping plate 43 can clean materials on the outer wall of the conveyor belt, so that the outer wall of the conveyor belt can be ensured to be clean, and the materials can be conveyed better;
the negative pressure dust collection device 5 is installed in the middle of the frame body 1, the negative pressure dust collection device 5 comprises a cleaning roller 51, one end of the cleaning roller 51 is rotatably installed on the inner wall of the first fixed plate 11, the other end of the cleaning roller 51 is fixedly connected with the shaft extension end of the second motor 52, the second motor 52 is fixedly installed on the outer side wall of the second fixed plate 12, the shaft extension end of the second motor 52 penetrates through the second fixed plate 12, the shaft extension ends of the cleaning roller 51 and the second motor 52 are on the same horizontal straight line and are parallel to the carrier roller 16, the cleaning roller 51 is in contact with the conveyor belt, the cleaning roller 51 is driven to rotate by the second motor 52, the rotating direction is opposite to the moving direction of the conveyor belt, an air suction pipe 53 is arranged below the cleaning roller 51, the upper end of the air suction pipe 53 is opened for air intake, the upper end of the air suction pipe 53 is provided with a groove 54 matched with the cleaning roller 51, the tail end of the air suction pipe 53 is provided with a check valve 55, the tail end of the air suction pipe 53 is prevented from flowing back residual slag powder and air, the tail end of the check valve 55 is installed on the lower side of the second fixed plate 12, the second dust collection box 56 and the front filter 57 are connected with the front filter 58 in an efficient way, and the other side of the front filter 58 is connected with the front filter 58 in an efficient way, and the other side of the filter is connected with the front filter 58.
The working principle of the utility model is as follows: when the first motor 3 is started, the first motor 3 drives the power idler roller 18 to rotate so as to drive the conveyor belt to start to move, the limit idler roller 22 can collide with the conveyor belt when the conveyor belt moves, so that the conveyor belt is prevented from deviating from the position when moving, a little residual slag powder or dust and the like are always remained on the conveyor belt when the conveyor belt conveys slag, when the conveyor belt moves to the bottom, the scraper 43 can clean part of the residual slag powder through the collision of the outer wall of the conveyor belt, the cleaned residual slag powder can fall into the first dust box 41, and when the first dust box 41 is full of the residual slag powder, an operator can take out the first dust box 41 and clean the residual slag powder;
the scraper blade 43 cleans the residual slag powder thoroughly, the negative pressure dust collection device 5 can further clean the residual slag powder, the cleaning roller 51 is in abutting contact with the outer wall of the conveying belt and moves reversely, the residual slag powder on the outer wall of the conveying belt can be cleaned down, the negative pressure fan 59 is started, the negative pressure fan 59 sucks air in the negative pressure dust collection device 5 to form negative pressure, the air suction pipe 53 can suck the residual slag powder cleaned by the cleaning roller 51 and outdoor air into the negative pressure dust collection device 5, the residual slag powder and the air firstly pass through the pre-filter 57, the pre-filter 57 is provided with an inclined plane, a filter screen is fixed on the inclined plane, the large-particle residual slag powder can be filtered, the filtered residual slag powder can fall into the second dust box 56, the second dust box 56 can be drawn out, the residual slag powder can be conveniently cleaned, the residual slag powder and the air can enter the high-efficiency filter 58 after being filtered by the pre-filter 57, and the purified air can be discharged by the negative pressure fan 59.
The above embodiments are only for illustrating the technical method of the present utility model and not for limiting the same, and it should be understood by those skilled in the art that the technical method of the present utility model may be modified or substituted without departing from the spirit and scope of the technical method of the present utility model.
Claims (6)
1. The belt conveyor for producing the granulated blast furnace slag powder is characterized by comprising a frame body (1), wherein the frame body (1) comprises a conveyor belt, a limiting device (2) is arranged on the frame body (1), and a dust removing device (4) and a negative pressure dust collecting device (5) are arranged on the lower side of the frame body (1);
negative pressure dust extraction (5) are including clean gyro wheel (51), second motor (52), aspiration channel (53), check valve (55), second dust collection box (56), pre-filter (57), high-efficient filter (58), negative pressure fan (59), the axle of second motor (52) stretches end and the one end fixed connection of clean gyro wheel (51), the rotation direction and the conveyer belt direction of movement are opposite, the below of clean gyro wheel (51) is provided with aspiration channel (53), the upper end of aspiration channel (53) is provided with groove (54) with clean gyro wheel (51) adaptation, aspiration channel (53) upper end opening, the end of aspiration channel (53) is provided with check valve (55), second dust collection box (56) and pre-filter (57) are installed to the downside of check valve (55), one end and second dust collection box (56) of pre-filter (57) are connected, the other end and high-efficient filter (58) are connected, high-efficient filter (58) opposite side is connected with negative pressure fan (59).
2. The belt conveyor for granulated blast furnace slag powder production according to claim 1, wherein the frame body (1) comprises a first fixing plate (11) and a second fixing plate (12), the first fixing plate (11) and the second fixing plate (12) are arranged in parallel, supporting columns (13) are arranged at two ends of the first fixing plate (11) and the second fixing plate (12), one end of the first fixing plate (11) and one end of the second fixing plate (12) are provided with a power carrier roller (18), one end of the power carrier roller (18) is rotatably mounted on the inner side wall of the first fixing plate (11), the other end of the power carrier roller (18) is rotatably mounted on the inner side wall of the second fixing plate (12), one end of the outer wall of the second fixing plate (12) is fixedly provided with a first motor (3), the shaft extension end of the first motor (3) and the power carrier roller (18) are arranged on the same horizontal straight line, the shaft extension end of the first motor (3) penetrates through the second fixing plate (12) and is fixedly connected with the power carrier roller (18), one end of the first fixing plate (11) and the other end of the second fixing plate (12) is rotatably mounted on the inner side wall of the second fixing plate (16) which is fixedly arranged on the inner side wall of the inner side wall (16) of the second fixing plate (12), the automatic transmission device is characterized in that a conveyor belt is arranged on each of the driven carrier roller (16) and the power carrier roller (18), a limiting groove (17) is formed between each two driven carrier rollers (16) and each of the driven carrier rollers (16) and the power carrier roller (18) on each of the first fixing plate (11) and the second fixing plate (12), the limiting device (2) is arranged in the limiting groove (17), the second motor (52) is fixedly arranged on the outer side wall of the second fixing plate (12), and the shaft extension end of the second motor (52) penetrates through the second fixing plate (12).
3. The belt conveyor for granulated blast furnace slag powder production according to claim 2, wherein the limiting device (2) comprises a fixed shaft (21) fixed in the limiting groove (17), the upper end of the fixed shaft (21) is fixedly arranged on the upper wall of the limiting groove (17), the lower end of the fixed shaft (21) is fixedly arranged on the lower wall of the limiting groove (17), the fixed shaft (21) is rotatably sleeved with a limiting roller (22), and one side, close to the driven carrier roller (16), of the limiting roller (22) extends out of the limiting groove (17).
4. The belt conveyor for granulated blast furnace slag powder production according to claim 1, characterized in that a dust removing device (4) is arranged between two support columns (13) on one side of the frame body (1) where the power carrier roller (18) is installed, the dust removing device (4) comprises a first dust collecting box (41), the first dust collecting box (41) is placed between the two support columns (13), a third fixing plate (42) is arranged above the first dust collecting box (41), two ends of the third fixing plate (42) are fixedly installed on the support columns (13), one end of a scraping plate (43) is fixedly installed at the upper end of the third fixing plate (42), and the other end of the scraping plate (43) is in contact with the conveyor belt.
5. The belt conveyor for granulated blast furnace slag powder production according to claim 2, wherein the first fixing plate (11) and the second fixing plate (12) are fixedly provided with baffle plates (15).
6. The belt conveyor for granulated blast furnace slag powder production as claimed in claim 2, wherein the first fixing plate (11) is connected with the support columns (13) at both ends thereof by means of reinforcing ribs (14), and the second fixing plate (12) is connected with the support columns (13) at both ends thereof by means of reinforcing ribs (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321645669.7U CN220316358U (en) | 2023-06-27 | 2023-06-27 | Belt conveyor for granulating blast furnace slag powder production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321645669.7U CN220316358U (en) | 2023-06-27 | 2023-06-27 | Belt conveyor for granulating blast furnace slag powder production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220316358U true CN220316358U (en) | 2024-01-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321645669.7U Active CN220316358U (en) | 2023-06-27 | 2023-06-27 | Belt conveyor for granulating blast furnace slag powder production |
Country Status (1)
| Country | Link |
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| CN (1) | CN220316358U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118305473A (en) * | 2024-06-11 | 2024-07-09 | 江苏沪云激光设备有限公司 | Laser cutting equipment |
-
2023
- 2023-06-27 CN CN202321645669.7U patent/CN220316358U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118305473A (en) * | 2024-06-11 | 2024-07-09 | 江苏沪云激光设备有限公司 | Laser cutting equipment |
| CN118305473B (en) * | 2024-06-11 | 2024-09-20 | 江苏沪云激光设备有限公司 | Laser cutting equipment |
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