CN211436404U - Immediately, grind mill output increasing device - Google Patents
Immediately, grind mill output increasing device Download PDFInfo
- Publication number
- CN211436404U CN211436404U CN201921962488.0U CN201921962488U CN211436404U CN 211436404 U CN211436404 U CN 211436404U CN 201921962488 U CN201921962488 U CN 201921962488U CN 211436404 U CN211436404 U CN 211436404U
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- CN
- China
- Prior art keywords
- feeding mechanism
- dust
- shell
- lead screw
- grinding disc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 claims abstract description 54
- 239000000843 powder Substances 0.000 claims abstract description 24
- 238000000227 grinding Methods 0.000 claims description 36
- 238000011084 recovery Methods 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 230000000638 stimulation Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 1
- 239000002893 slag Substances 0.000 abstract description 21
- 235000004237 Crocus Nutrition 0.000 abstract description 15
- 241000596148 Crocus Species 0.000 abstract description 15
- 238000001035 drying Methods 0.000 abstract description 6
- 238000003801 milling Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 8
- 239000002245 particle Substances 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000003469 silicate cement Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a vertical mill millstone yield increasing device, which belongs to the field of slag milling, and comprises a shell, a buffer spring, a lead screw, a feeding mechanism, a scraper conveying mechanism, a heater, a powder selector, a dust hood and a filter screen, wherein a telescopic cylinder is arranged below the inside of the shell, a milling groove is arranged on the millstone, the lead screw is arranged above the milling groove, and a milling roller is arranged on a threaded sleeve; a feeding mechanism is installed on the left side of the shell, and a scraper conveying mechanism is installed in the feeding mechanism; and a dust suction cover is arranged above the right side of the feeding mechanism, and a dust collector is arranged on the dust suction pipe. The cooperation between fan, first air duct, heater, second air duct and the third air duct through setting up is used, can carry feed mechanism after the outside air heating in, carries out drying process to the slay of carrying on the scraper blade conveying mechanism, makes the effect of slay crocus better, prevents that the slay from weing the quality that the caking influences the crocus.
Description
Technical Field
The utility model belongs to slay crocus field specifically is a mill output increasing device immediately grinds.
Background
Slag is a loose and porous granular byproduct produced after metal smelting, the main chemical components of the slag are calcium oxide, silicon dioxide and aluminum oxide, the chemical components of the slag are basically the same as those of cement, and the slag plays an important role in industrial production, particularly in heavy and large factories. The slag is made into slag cement, slag micro powder, slag silicate cement, slag wool and granulated blast furnace slag powder.
Slag adopts the vertical mill of roll-type to carry out the crocus usually, but the most structures of the vertical mill that is used for the slay crocus that use at present are more single, and slay often leads to the crocus effect not good owing to weing, and slag surface adhesion's a large amount of dust crocuses back is mingled with in the powder simultaneously, has reduced the quality of powder.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vertical mill output increasing device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a vertical mill millstone yield-increasing device comprises a shell, a buffer spring, a lead screw, a feeding mechanism, a scraper conveying mechanism, a heater, a powder selector, a dust hood and a filter screen, wherein a telescopic cylinder is arranged below the interior of the shell, a mounting groove is formed in the telescopic cylinder, a support rod is arranged on the mounting groove, the buffer spring is arranged between the lower part of the support rod and the mounting groove, a motor frame is arranged above the support rod, a rotating motor is arranged above the motor frame, a millstone is arranged above the rotating motor, a milling groove is formed in the millstone, the lead screw is arranged above the milling groove, the thread directions of the left side and the right side of the lead screw are opposite, a driving motor is arranged on the right side of the lead screw, two thread sleeves are; a feeding mechanism is installed on the left side of the shell, a scraper conveying mechanism is installed in the feeding mechanism, a charging opening is installed above the left side of the feeding mechanism, a fan is installed on the right side above the feeding mechanism, a first air guide pipe is installed on the left side of the fan, a heater is installed on the left side of the first air guide pipe, and a second air guide pipe is installed on the left side of the heater; the dust collection device is characterized in that a dust collection cover is installed above the right side of the feeding mechanism, a dust collection pipe is installed on the dust collection cover, a dust collector is installed on the dust collection pipe, a dust collection box is installed on the right side of the dust collection pipe, the dust collection box is installed above the left side of the shell, a material guide pipe is installed on the right side of the feeding mechanism, a powder selector is installed in the middle of the upper portion inside the shell, and a discharge pipe is installed above the right side of the powder.
As a further aspect of the present invention: a recycling cover is arranged below the powder selector, and a recycling opening is arranged below the recycling cover.
As a further aspect of the present invention: and a plurality of third air guide tubes are uniformly arranged below the second air guide tubes, and the lower parts of the third air guide tubes are connected into the feeding mechanism.
As a further aspect of the present invention: the feeding mechanism is communicated with the interior of the shell through the material guide pipe, and the right side of the material guide pipe extends to the position above the grinding disc.
As a further aspect of the present invention: a filter screen is arranged above the interior of the dust collection box, and an air outlet pipe is arranged in the middle of the upper portion of the dust collection box.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the cooperation between fan, first air duct, heater, second air duct and the third air duct through setting up is used, can carry feed mechanism after the outside air heating in, carries out drying process to the slay of carrying on the scraper blade conveying mechanism, makes the effect of slay crocus better, prevents that the slay from weing the quality that the caking influences the crocus.
2. Through the cooperation use between dust cage, dust absorption pipe, dust catcher and the dust collection box that sets up, the dust that produces when can drying to slay in the feed mechanism absorbs, makes the slay cleaner, and the powder quality that obtains behind the crocus is better.
3. The height of the grinding disc can be adjusted through the telescopic cylinder, so that the distance between the grinding groove and the grinding roller can be adjusted conveniently according to different requirements, and powder with different particle sizes can be obtained.
Drawings
Fig. 1 is a schematic structural diagram of a vertical mill grinding disc stimulation device.
Fig. 2 is a schematic structural diagram of a feeding mechanism in a vertical grinding mill yield increasing device in a top view.
Fig. 3 is a schematic top view of a grinding disc in a vertical grinding disc stimulation device.
In the figure: 1. a housing; 2. a telescopic cylinder; 3. mounting grooves; 4. a support bar; 5. a buffer spring; 6. a motor frame; 7. A rotating electric machine; 8. a grinding disc; 9. grinding a groove; 10. a screw rod; 11. a drive motor; 12. a bearing seat; 13. a threaded sleeve; 14. Grinding the roller; 15. a feeding mechanism; 16. a fixed leg; 17. a scraper conveying mechanism; 18. a feed inlet; 19. a fan; 20. a first air duct; 21. a heater; 22. a second air duct; 23. a third air duct; 24. a material guide pipe; 25. a powder selector; 26. A discharge pipe; 27. a recovery cover; 28. a recovery port; 29. a dust hood; 30. a dust collection pipe; 31. a vacuum cleaner; 32. a dust collection box; 33. a filter screen; 34. and an air outlet pipe.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-3, a yield increasing device for a grinding disc of a vertical mill comprises a shell 1, a buffer spring 5, a screw rod 10, a feeding mechanism 15, a scraper conveying mechanism 17, a heater 21, a powder selector 25, a dust hood 29 and a filter screen 33; a telescopic cylinder 2 is arranged below the inside of the shell 1, the telescopic cylinder 2 is MYT3-23 in model number, a mounting groove 3 is arranged on the telescopic cylinder 2, a supporting rod 4 is arranged on the mounting groove 3, a buffer spring 5 is arranged between the lower portion of the supporting rod 4 and the mounting groove 3, a motor frame 6 is arranged above the supporting rod 4, a rotating motor 7 is arranged above the motor frame 6, the model number of the rotating motor 7 is 51K120RA-CF, a grinding disc 8 is arranged above the rotating motor 7, a grinding groove 9 is arranged on the grinding disc 8, a lead screw 10 is arranged above the grinding groove 9, the thread directions of the left side and the right side of the lead screw 10 are opposite, a driving motor 11 is arranged on the right side of the lead screw 10, the model number of the driving motor 11 is MBDDT2210, the left side of the lead screw 10 is connected with the shell 1 through a bearing seat 12, two thread sleeves 13, corotation and reversal through driving motor 11 can drive lead screw 10 clockwise or anticlockwise rotation, and lead screw 10 drives the thread bush 13 of the left and right sides and is close to each other or keeps away from, and the thread bush 13 of the left and right sides drives grinding roller 14 of the left and right sides respectively and is close to each other or keeps away from, can carry out the omnidirectional crocus to the slay in the mill groove 9.
A feeding mechanism 15 is arranged on the left side of the shell 1, a fixing leg 16 is arranged below the feeding mechanism 15, a scraper conveying mechanism 17 is arranged in the feeding mechanism 15, a charging opening 18 is arranged above the left side of the feeding mechanism 15, a fan 19 is arranged on the right side above the feeding mechanism 15, a first air duct 20 is arranged on the left side of the fan 19, a heater 21 is arranged on the left side of the first air duct 20, a second air duct 22 is arranged on the left side of the heater 21, a plurality of third air ducts 23 are uniformly distributed below the second air duct 22, the lower portions of the third air ducts 23 are connected into the feeding mechanism 15, through the matching use of the fan 19 and the heater 21, the external air can be heated and then conveyed into the feeding mechanism 15, carry out drying process to the slay of carrying on scraper blade conveying mechanism 17, make the effect of slay crocus better, prevent that the slay from weing the caking and influencing the kibbling quality.
A dust hood 29 is arranged above the right side of the feeding mechanism 15, a dust suction pipe 30 is arranged on the dust hood 29, a dust collector 31 is arranged on the dust suction pipe 30, a dust collection box 32 is arranged on the right side of the dust suction pipe 30, the dust collection box 32 is arranged above the left side of the shell 1, a filter screen 33 is arranged above the inner part of the dust collection box 32, an air outlet pipe 34 is arranged in the middle of the upper part of the dust collection box 32, through the matching use of the dust collector 31 and the dust hood 29, the dust generated in the drying process of slag in the feeding mechanism 15 can be absorbed, the slag is cleaner, the quality of powder obtained after grinding is better, a material guide pipe 24 is arranged on the right side of the feeding mechanism 15, the material guide pipe 24 is used for communicating the feeding mechanism 15 with the inner part of the shell 1, the right side of the material guide pipe 24 extends to the upper part of the grinding disc 8, a powder selector 25 is, the recovery cover 27 is arranged below the powder selector 25, the recovery opening 28 is arranged below the recovery cover 27, and large-particle slag screened by the powder selector 25 can fall back into the grinding groove 9 again through the recovery cover 27 and the recovery opening 28, so that the secondary grinding treatment is carried out.
The utility model discloses a theory of operation is: firstly, slag is added into a feeding mechanism 15 through a charging hole 18, the slag is conveyed through a scraper conveying mechanism 17, when in conveying, outside air is sucked through a fan 19, the slag is heated by a heater 21 and then conveyed into the feeding mechanism 15, the slag in the feeding mechanism 15 is dried, in the drying process, hot air blows dust raised by the slag, the dust is sucked into a dust collection box 32 through the action of a dust collector 31, the slag enters a shell 1 through a material guide pipe 24 and is conveyed onto a grinding groove 9, a supporting rod 4 is driven to move up and down through the action of a telescopic cylinder 2, the supporting rod 4 drives a grinding disc 8 to move up and down, the distance between the grinding disc 8 and a grinding roller 14 is adjusted according to the size of ground powder particles, the grinding disc 8 is driven to rotate through a rotating motor 7, a screw rod 10 is driven to rotate clockwise or anticlockwise through the forward rotation and reverse rotation of a driving motor 11, the screw rod 10 drives the thread bush 13 of the left and right sides and is close to or keeps away from each other, and the thread bush 13 of the left and right sides drives the grinding roller 14 of the left and right sides respectively and is close to or keeps away from each other to the realization carries out the omnidirectional crocus to the slay in the mill groove 9, and the back is accomplished to the crocus, collects the powder through the powder concentrator 25, and the large granule slay that the screening was got off falls into mill groove 9 again through retrieving mouthful 28 in, carries out crocus once more.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. A vertical mill millstone yield increasing device comprises a shell (1), a buffer spring (5), a screw rod (10), a feeding mechanism (15), a scraper conveying mechanism (17), a heater (21), a powder selector (25), a dust hood (29) and a filter screen (33), wherein the left side of the screw rod (10) is connected with the shell (1) through a bearing seat (12), and a fixed leg (16) is installed below the feeding mechanism (15), and is characterized in that a telescopic cylinder (2) is installed below the inside of the shell (1), a mounting groove (3) is arranged on the telescopic cylinder (2), a support rod (4) is installed on the mounting groove (3), the buffer spring (5) is installed between the lower part of the support rod (4) and the mounting groove (3), a motor frame (6) is installed above the support rod (4), a rotating motor (7) is installed above the motor frame (6), a grinding disc (8) is arranged above the rotating motor (7), a grinding groove (9) is formed in the grinding disc (8), a lead screw (10) is arranged above the grinding groove (9), the directions of threads on the left side and the right side of the lead screw (10) are opposite, a driving motor (11) is arranged on the right side of the lead screw (10), two thread sleeves (13) are symmetrically arranged on the lead screw (10), and a grinding roller (14) is arranged on each thread sleeve (13);
a feeding mechanism (15) is installed on the left side of the shell (1), a scraper conveying mechanism (17) is installed in the feeding mechanism (15), a feeding opening (18) is installed above the left side of the feeding mechanism (15), a fan (19) is installed on the right side above the feeding mechanism (15), a first air guide pipe (20) is installed on the left side of the fan (19), a heater (21) is installed on the left side of the first air guide pipe (20), and a second air guide pipe (22) is installed on the left side of the heater (21);
dust cage (29) are installed to the right side top of feed mechanism (15), install dust absorption pipe (30) on dust absorption cage (29), install dust catcher (31) on dust absorption pipe (30), dust collection box (32) are installed on the right side of dust absorption pipe (30), install in the left top of casing (1) dust collection box (32), passage (24) are installed on the right side of feed mechanism (15), powder concentrator (25) are installed in the middle of the inside top of casing (1), discharging pipe (26) are installed to the right side top of powder concentrator (25).
2. A vertical mill millstone yield increasing device according to claim 1, characterized in that a recovery cover (27) is arranged below the powder selector (25), and a recovery port (28) is arranged below the recovery cover (27).
3. The yield increasing device for the grinding disc of the vertical mill according to claim 1, wherein a plurality of third air ducts (23) are uniformly arranged below the second air duct (22), and the lower parts of the third air ducts (23) are connected into the feeding mechanism (15).
4. The vertical mill grinding disc stimulation device according to claim 1, wherein the guide pipe (24) is used for communicating the feeding mechanism (15) with the interior of the shell (1), and the right side of the guide pipe (24) extends to the position above the grinding disc (8).
5. The yield increasing device of the grinding disc of the vertical mill according to claim 1, wherein a filter screen (33) is arranged above the inside of the dust collection box (32), and an air outlet pipe (34) is arranged in the middle of the upper part of the dust collection box (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921962488.0U CN211436404U (en) | 2019-11-14 | 2019-11-14 | Immediately, grind mill output increasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921962488.0U CN211436404U (en) | 2019-11-14 | 2019-11-14 | Immediately, grind mill output increasing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211436404U true CN211436404U (en) | 2020-09-08 |
Family
ID=72319950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921962488.0U Expired - Fee Related CN211436404U (en) | 2019-11-14 | 2019-11-14 | Immediately, grind mill output increasing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211436404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112916107A (en) * | 2021-01-27 | 2021-06-08 | 吉安茹姿科技有限公司 | Rice grinding equipment and method thereof |
-
2019
- 2019-11-14 CN CN201921962488.0U patent/CN211436404U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112916107A (en) * | 2021-01-27 | 2021-06-08 | 吉安茹姿科技有限公司 | Rice grinding equipment and method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200908 |